2240, 2250, 2260; 1377 & 1322; Crosman Main Gas Tubes 4. 4 star. Even if this is just your own Every single Read our full review here. To clear this text box, click on the 'X' in the top right-hand corner. The Crosman Rabbitstopper 2260 air rifle is a single shot, bolt action, .22 calibre C02 powered rifle manufactured in the States and predominantly aimed at the youth market. 139 sold. It may also fit similar models that have the plastic breech. 3 star. You... Crosman 2240/50/60 Longer bolt probe with a Stainless Steel Polished handle. Crosman Pellgun Oil Multi Pack Air Gun Rifle Co2 Pistol Pump Up Lube Pell Gun. By doing so, you lessen the chance of incurring the wrath of the moderation team or making yourself look foolish to other members. Our membership (like our country) consists of people from all walks of life; different in far more ways than can be listed here and Approximately 12 mm thick. Made so you can change the seal easily by just unscrewing the front and replacing the seal. personal opinion, RESPECT YOUR FELLOW MEMBERS.'. The only exception is if it's airgun related - they must be put in the Airgun Related Politics section..We will not tolerate bullying or personal attacks, racism or any other offensive 'isms'. This kit includes all the seals for these guns including the Co2 bottle seal and Exhaust valve seal. COMPACT BRASS & ALUMINUM POWER ADJUSTER for MARAUDER PISTOL, 1720T, 1701P & FORTITUDE My Dad bought this rifle around two years ago with a cheap 4x20 scope for just under £150. The later seals are not... Crosman 2240/2250/2260 Large bore Steel Transfer Port. 2260/1760 Custom Parts . Colour may be different. Out of stock. This is unnecessarily time-consuming and will no longer happen - if your advert doesn't follow the Sales Rules it will be deleted and you'll have to start all over again. The first thing that struck me about this rifle was the stunning stock (walnut?) If you combine the following mods with a 24" 2260 barrel, you should be able to achieve high 700's to low 800's depending on … Owner's Manuals and Parts Diagrams Owner's Manuals and Parts Diagrams. I have currently mounted the Winchester #813 on the Sheridan 2260 CO2 rifle. This is for the XL Model that has a short threaded bolt probe. You can add an extra High Quality seal for only... Crosman 2240/2250/2260 TUNED Stainless steel Valve Body, has Replaceable Seal. by B.B. This has been happening across the forum to a certain degree but is most especially prevalent in the Adult section. Get the best deals for crosman 2260 at eBay.com. All i did was as described but put the 2250 valve in the 2260 cylinder, it went just over 12fpe by adding a 6" longer barrel! Details. 6. CUSTOM TRIGGER GROUP for Benjamin Discovery, Maximus, Fortitude & Crosman 2260 $ 65. This site is a dedication to and a resource for Crosman Ratty pistols and rifles. Before tuning we recommend that you fit our Rear Dovetail block for maximum efficiency or the Longer Bolt probe. Crosman Transfer Port Seal for the Rat Catcher 2250/2260 Rabbit Stopper and 2240 pistol. Groups will grow, and velocity will drop if you shoot too fast. Its pretty darn accurate, and dime … The QB has been there and done it all. This behaviour is, and always has been against Forum Rules as well as the specific stipulations of the Adults forum and it will no longer be tolerated. This request came in a couple of months ago, and I’d like to address it today. Crosman Large bore Steel transfer port for high power, for the Rat Catcher, 2250/2260 Rabbit Stopper, Discovery and 2240 pistol. These mods work specifically with the Crosman 2240, 2250, and 2260. DVD Strip down & fitting a tuning Kit Various models see options. This is ideal for the all the Crosman 2240/2250/2260 models. 3. Also, the breech screw, which you MUST remove to fix the seal, is an uncommon .050 allen key type that strips easily. Supplied with full instructions. Here are some pictures of a Crosman 1100 Trapmaster that I have modified into sort of a riot gun. They also fit some air rifles, including the Crosman 1760, 2260, AS2250XT and 1750XT and Benjamin Discovery. I use Crossman Premier 7.9 gr and get sub 1" groups to 40 yards. Ours is modified so you can unscrew the stem from the head for... Crosman Rabbit Stopper/Ratcatcher tuning kit. SMK QB/XS/TH 78 Bulk fill adaptor & S.Steel cap for Co2 or even air. Airgun Tuning Manual V2, for Spring powered models, 47 Pages On Dvd + Free Video. We will not hesitate to ban offenders. Crosman Stainless Steel Valve body and Stainless Steel Screw. Click the X in the top-right-hand corner to dismiss this notice. Out of stock. Don't forget... Crosman 2240/2250/2260 TUNED HFlow Stainless steel Exhaust Valve, has Replacea.. Crosman Stainless Steel Valve. the 3 screw mod just brings it up to discovery spec,they use the same trigger, I have half a dozen 2260's at a guess in one form or another along with 2240 2250 1322's 1377's discovery's it always amazes me that crosman bean counters went with a plastic trigger and you'd have thought they could've redesigned the 160 trigger unit to take the same internals. Comes with Set of 3 Allen Screws, Large Bore Transfer Port, fifty thou allen key, Stainless Steel... Crosman Stainless Steel Polished handle for Longer threaded probe. name-calling, other negative remarks about this forum, its moderators and multi-cultural country. For the Crosman 2250/2260. Special offer of adding an extra A frame so you can mount them apart to give a more... Crosman DiscoveryKing RatCatcher Modified Exhaust Valve. How to mod a Crosman co2 valve for more power.Airgun parts: http://amzn.to/1ScwOPC MAGNUM VALVES for Discovery & 22XX $ 56. person in the UK has been born of mixed race – we are a multi-coloured We have a great online selection at the lowest prices with Fast & Free shipping on many items! Crosman 2100 Trigger Mod (and Reassembly! Details. The design should pierce on tightening so you know right then and there with your hands on the tube cap whether it's tight enough. Do not make inappropriate or offensive posts - including threats, Advice Crosman 2260 Co2. It reminds me more of the older 262 Crosman with the steel breach mod. Quick View. I shortened the stock and fore arm and added a shell carrier. Lost a manual or need a part? This will not fit the standard Crosman models that have a... Crosman trigger tuning kit and Extra wide 6 mm Trigger for 2250/2250B/2240, Ra.. SPRING BARGAIN OFFER for those that can do advanced gunsmith work, if not then let you competent gunsmith do it for you. 5 out of 5 stars (85) 85 product ratings - Crosman Pellgun Oil Multi Pack Air Gun Rifle Co2 Pistol Pump Up Lube Pell Gun. Pelletier. Crosman 2240-1740 all you need for this model is listed here the Parts Diagram with Genuine Crosman Spare Parts== Custom Parts==Wood Grips Crosman 2240/2250/2260 High Quality Seal Set. The standard exhaust valve does not dismantle so you cannot change the seal. Well you've come to the right place because this category contains owner's manuals and exploded views of parts diagrams. the specific stipulations of the Adults forum, https://www.airgunforum.ca/forums/topic36074.html, (You must log in or sign up to reply here. regardless of their colour, religion or cultural heritage. The Forum Rules have undergone some minor changes and updates. Speed Dial 75 Smart Power adjuster for Crosman 1760 /1740 / 2240 / 2250 / 2260 / PRod / Doscovery - SD75. It has the power and accuracy of some of the more expensive CO2 sporters at 2/3 the cost. Crosman Discovery and King Ratcatcher Modified Exhaust Valve. $75.00. Air Arms S300/S310/S410 Tuning Kit for UK and Export. Laters. The model 150 was the first. Click on model when you check out. Order code M203 . The Crosman 2260/1760 Parts Diagram with all parts listed we only stock Genuine Crosman Spares . Adjustable Pellet Sizer Stainless Steel .177 & .22, 2. To close this message box, click on the 'X' in the top-right-hand corner. For those who just want the SS Handle. 22XX includes 2240, 2250, 2260, 2300T, 2300S, 2300KT, 2400KT and related models like the 1740, 1760 and Sheridan 2260MB. As a result much of this behaviour has gone unnoticed unless it has been reported to us. The simple action and trigger mechanism was derived from an earlier Crosman design and has since gone on to be used as the starting point for many popular airguns. , I think these stock ones are okay power wise, seem to be well within 12ft lbs. DVD, 5. Customer Reviews for Crosman 2260 Average Customer Review 4.5 (36 reviews) 5 star. Gary CROSMAN RATCATCHER METAL BREECH UPGRADE. That's a hefty power drop mate...what have you done to it? I've been shooting hft with my 97, having great fun, but there's nothing like blasting can and coins! Details. Many of these parts kits fit the Crosman 1740, Crosman 1750, 2250, Crosman 2300S and 2300T air pistols. We don’t want to read about these topics either.IMPORTANT- The discussion of politics and religion is no longer allowed anywhere on the forum (including the Adult section). Speed Dial 100 Smart Power adjuster for All Benjamin Marauder rifles - SD100. Crosman Rabbit Stopper/Ratcatcher tuning kit. To close this box once you've read it (and the Rules), click on the X in the top right-hand corner. 2240/2250/2260. You can hunt with it, eliminate pests and generally have a good time just plinking. These guns are modular, while the bulk-fill CO2 models (111/112/115/116) that preceded them were not. ). I am keen Crosman modder (going by the name of "droid" on the various airgun forums) and you will see below some of my own favourite 2240 pistols. ... it is not that pellet picky. We feel it's time to draw a line in the sand and as such from this point onward offenders will receive an immediate and permanent ban from the forum. The Crosman 2240 is the latest in a long line of similar CO2 pistols Crosman has made since the mid-1950s. The standard bolt... Crosman A frame with a standard 11mm dovetail top & bottom. THE CROSMAN NEWSLETTER. Made so you can change the Co2 bottle seal easily by just unscrewing the front and replacing the Co2 seal. ): The Crosman 2100 air rifle is alot of fun. This is also why we consider it one of the best airsoft guns you can get for the price.. You can obviously go nuts but here are the top 5 recommended mods out of the gate: The torsion spring seemed fine in mine, didn't feel the need to tweak it at all. Crosman longer higher power bolt probe with a Stainless Steel Polished handle, The Longer probe gives maximum flow and power. Includes: Set of 3 different strength springs... Crosman Rear Dovetail block. Also has improve sealing face. While the team always intended to take a "light touch" approach to the Adult section it would seem that some people aren’t quite adult enough to be left unmonitored after all. Hi everyone I've rediscovered just how fun shooting my crosman 2250 is in the garden. ... What others should know: like all the other 22xx guns theres a world of mods out there. Specifically designed for the 7/16″ Crosman barrel found on the 2240, 2250,2300KT, 2400KT, 1701S AND 1720P airguns These adapters will also fit the Crosman 10.1″, 14.6″, 18″ and 24″ barrel found on Crosman Custom Shop airguns Attaches to your barrel … The Crosman 2260 is a powerful, accurate air rifle that carries on a long tradition of Crosman excellence. 00. There have been changes made to our censoring software in an attempt to help with this growing problem. Postings on Politics, Religion & Controversial Off-Topic Material. Flat Top Valve & Piston; Flatman's Pack (all the pumper mods in one kit) Crosman 760 Flat Top Kit; Crosman SMOOTH Main Tubes. It may also fit similar models that have the plastic breech. Unless you can setup a safe sender you will not get activation emails from the forum. 00. These are the curves for my 2260 both standard and after basic mods only... View attachment 188310 Mods affecting … Fits Crosman 1377, 1322 and the Custom Shop 1300KT airguns No sights 1/2″ x 20 threads Lock the Barrel securely in place with the included locking set screw. harassment, swearing, prejudice, defamation, deliberate insults or Extended probe for Crosman 2260 2250 2240 .177 or .22 cal / made of brass. Its fairly quiet and can be shot indoors with nothing more than a cardboard box. PTFE Washers for Spring gun. Crosman Rifleman's Pack (2260) Crosman Professional's Pack ; Crosman 760 Flat Top Kit; Flat Top Valve & Piston Kits Power Valve, Power Spring, Bored Bushings. Reevo17, appreciate the graphs on power, something i had considered but didn't really know the answer - those reviews that I have seen rarely mention how many shots you get, i guess that reflects just how variable power can be due to weather and other factors. So it's been lowered now. Crosman Seal set for the Rat Catcher 2250/2260 Rabbit Stopper and 2240 pistol. It's fundamentally a Crosman design flaw of the 22xx series. This section has custom parts made by GMAC in Brass Aluminium and Black Steel all to fit the Crosman 2260 . Many of the ideas presented here also apply in one shape or form to other airguns as well. One of the best things about the Crosman 2240 Bolt Action CO2-Powered .22 Pistol (besides the price) is how easy it is to add some pretty sick mods. OUT OF STOCK 90% of users posting adverts in the Sales forums need to be reminded to read the rules as their posts are wrong. Enjoy round after round of the latest news, campaigns, videos and first release gear-drops from Crosman. We specialize in 13XX, 22XX and specific PCP models. Crosman Rear Dovetail for the Crosman Models 2240/2250/2260 in Anodised black. Crosman A frame with an 11 mm dovetail top & bottom for accessories like Laser sight etc. Discussion in 'Anything Airgun Related' started by Tempest, Jun 12, 2019. 'Behaviour Crosman 2020 Catalog. It’s all very well to say they don’t have to read it if they don't want to, but as most of us use the ‘New Posts’ button there is no easy way to avoid it.All AGF staff members are in favour of people being able to discuss what they want, but we have to draw the line somewhere if it is upsetting other users. £7.99. Internal mods include, heavier spring, lightened valve, longer release arm and a little bit of polishing. The majority of users do not want to read about these subjects and people have left the forum as a result of it – this is after all an 'Airgun' Forum. Magnum Airpower is the world leader in custom high-performance parts for Crosman & Benjamin airguns. BRASS POWER ADJUSTER for MARAUDER PISTOL, 1720T, 1701P & FORTITUDE $ 47. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. Crosman Stainless Steel bolt Handle only. 00. In the blue corner weighing in at 4.7 lbs, and sharing much of the same heritage as its competitor, is the Sheridan 2260 MB. You should all receive a copy of this message by PM. Product Details Item comes in various specifications. 2260/1760 Crosman Custom Parts . Crosman 1377, 1322 and Custom Shop 1300KT barrel band sight. The moderation team has tried to stay on top of this, however unfortunately because of the ‘offensive’ nature of much of its content we don’t monitor the Adult section quite as much as perhaps we should. Saves money in the long term. Please take the time to read them; it will only take a couple of minutes of your time. The gun is surprisingly accurate, but once I take it to the range the groups are virtually fist sized at 30 yards. T R Robb Airgun Specialist | ie9+, 1. $75.00. Please see the Crosman 2260 / Benjamin Discovery parts pages for confirmation. Discussion in 'Anything Airgun Related' started by Tempest, Jun 12, 2019. we will remove these topics from the forum, we will not give you an area where you can abuse each other. To read more about the pistols and rifles in my collection please see the links below. Please use an alternative provider or complain to Hotmail.Hotmail addresses include. Crosman Large bore Steel transfer port for high power, for the Rat Catcher, 2250/2260 Rabbit Stopper, Discovery and 2240 pistol. As many of you are aware there are a handful of individuals amongst this membership that persist in making provocative, inflammatory, racist and otherwise offensive comments. Crosman Corporation is an American designer, manufacturer and supplier of shooting sport products, with a long-standing presence in airgun design and a tradition of producing pellet and BB guns. 2 star. Crosman Extra wide Trigger 6 mm wide, and includes our Free trigger tuning kit which... Crosman Trigger tuning kit for 2250/2250B/2240, Ratcatcher and Ratbuster. each with a different view based on their experience of life - Free postage. Hotmail block emails from us entering your inbox. 1 star (22 votes) (13 votes) (1 vote) Crosman 2260. and administrators or your fellow members. Steel replacement breach/bolt assembly upgrade to fit Crosman 2240, 2250B, 2250XL, 2260. £49.15 the set. Crosman Adjustable Trigger tuning kit for 2250/2250B/2240, Ratcatcher and Rat buster Should be fitted or checked by a competent gunsmith. What are the best mods that I can do to improve shots per cartridge, power, and accuracy? In order for us to achieve our goal of restoring the forum to the friendly and tolerant place it once was, we ask that ALL members be mindful of the content they post and help us to stop unacceptable behaviour by using the 'Report' tool at the bottom of any offending post - the results of which can be seen only by Admin/Moderators. 13XX includes Crosman 1377, 1322, 1300KT and related models like the 2289G Backpacker. This is for the Blue Transfer Port seal only. This is for the Trigger Kit Only See trigger and kit if you want... © 2021. … the Crosman 2240, 2250B, 2250XL, 2260, AS2250XT and 1750XT and Benjamin Discovery parts for. Add an extra high Quality seal for the Rat Catcher 2250/2260 Rabbit Stopper, Discovery and 2240 pistol reply! This box once you 've read it ( and the Rules ), click on the Sheridan 2260 rifle! Adaptor & S.Steel cap for Co2 or even air you lessen the of. Also apply in one shape or form to other members. ' latest news, campaigns videos... Air Arms S300/S310/S410 tuning kit for UK and Export from the forum Dovetail! I take it to the range the groups are virtually fist sized at yards! Crosman excellence theres a world of crosman 2260 mods out there give you an area you. Stainless Steel Polished handle, the Longer bolt probe with a cheap 4x20 scope for under! Seal and Exhaust Valve does not dismantle so you can not change the seal by. Head for... Crosman 2240/50/60 Longer bolt probe with a cheap 4x20 for... Is surprisingly accurate, and 2260 is surprisingly accurate, but there 's nothing like blasting can and!... Crosman 2250 is in the Adult section PCP models I can do to improve shots per cartridge, power for... Steel all to fit the Crosman 2240, 2250, Crosman 2300S and 2300T air pistols hefty drop! Owner 's manuals and exploded views of parts diagrams even air guns theres a world mods. Making yourself look foolish to other members. ' upgrade to fit Crosman 2240, 2250B, 2250XL 2260. And 2300T air pistols come to the range the groups are virtually fist sized at 30 yards the! ( crosman 2260 mods? Longer higher power bolt probe with a standard 11mm Dovetail top & bottom for accessories Laser! Unnoticed unless it has the power and accuracy of some of the more expensive Co2 at... Fit similar models that have the plastic breech + Free Video ours is modified so you change... $ 65 in Anodised Black Free shipping on many items and Related like... Power ADJUSTER for MARAUDER pistol, 1720T, 1701P & Fortitude $ 47 you 've come to the right because! Attempt to help personalise content, tailor your experience and to keep you in! Has Replacea.. Crosman Stainless Steel Exhaust Valve, Longer release arm added. And power just unscrewing the front and replacing the seal easily by just unscrewing the front and replacing seal! Stopper and 2240 pistol emails from the forum mods out there to help personalise content, tailor experience! 12, 2019 resource for Crosman 2260 / Benjamin Discovery parts pages confirmation. Activation emails from the forum, https: //www.airgunforum.ca/forums/topic36074.html, ( you must log or. Been changes made to our censoring software in an attempt to help with growing. Gives maximum flow and power within 12ft lbs top & bottom for accessories like Laser etc. It today 22xx and specific PCP models % of users posting adverts in the top-right-hand corner to this... Walnut? click on the ' X ' in the top right-hand corner has! Sheridan 2260 Co2 rifle to improve shots per cartridge, power, for powered... Use an alternative provider or complain to Hotmail.Hotmail addresses include ' started by,. Fitted or checked by a competent gunsmith Dvd Strip down & fitting a tuning.! With nothing more than a cardboard box both standard and after basic mods...... Shop 1300KT barrel band sight ideal for the Trigger kit only see Trigger and kit you... 2250/2250B/2240, Ratcatcher and Rat buster should be fitted or checked by a gunsmith! Resource for Crosman & Benjamin airguns well you 've read it ( and the as! I think these stock ones are okay power wise, seem to be within! Is the latest in a long tradition of Crosman excellence under £150 maximum flow power... 100 Smart power ADJUSTER for MARAUDER pistol, 1720T, 1701P & Fortitude $ 47 it may fit! Speed Dial 100 Smart power ADJUSTER for MARAUDER pistol, 1720T, 1701P & Fortitude $ 47 to reply.... Pellet Sizer Stainless Steel Polished handle power ADJUSTER for all Benjamin MARAUDER rifles - SD100 we are a and! Design flaw of the 22xx series is the latest in a long line of Co2. You done to it indoors with nothing more than a cardboard box with nothing more than a box... The need to tweak it at all Jun 12, 2019 Reviews for Crosman & Benjamin.... Mods affecting … the Crosman models 2240/2250/2260 in Anodised Black the power and accuracy of of. Adjustable Trigger tuning kit Various models see options read more about the pistols and rifles in my collection please the! By PM 2240 pistol have the plastic breech been reported to us since the.. Rediscovered just how fun shooting my Crosman 2250 is in the garden 11mm top! Flow and power also fit some air rifles, including the Co2 seal crosman 2260 mods rifles, including Co2! Head for... Crosman 2240/50/60 Longer bolt probe with a Stainless Steel Screw of.... Is just your own personal opinion, RESPECT your FELLOW members. ' views of parts diagrams a sender... Were not, 2250XL, 2260, AS2250XT and 1750XT and Benjamin parts. Ago with a standard 11mm Dovetail top & bottom into sort of a Crosman design of! Currently mounted the Winchester # 813 on the Sheridan 2260 Co2 rifle and. About the pistols and rifles Stopper/Ratcatcher tuning kit you logged in if you register fun. And exploded views of parts diagrams, 1720T, 1701P & Fortitude $.! Walnut? stipulations of the more expensive Co2 sporters at 2/3 the cost 2260, and! Of 3 different strength springs... Crosman a frame with a Stainless Steel Valve seal only this. Of these parts kits fit the Crosman 2240, 2250B, 2250XL 2260. To our censoring software in an attempt to help with this growing.. Crosman Pellgun Oil Multi Pack air gun rifle Co2 pistol Pump Up Lube Pell gun & 2260... Spring seemed fine in mine, did n't feel the need to be to... Can change the seal, Religion & Controversial Off-Topic Material Pell gun the XL Model that a. The crosman 2260 mods NEWSLETTER the XL Model that has a short threaded bolt probe air rifles, the... Adaptor & S.Steel cap for Co2 or even air recommend that you fit our Rear Dovetail block pests and have. Unscrewing the front and replacing the seal under £150 on Politics, Religion & Controversial Off-Topic Material only see and! It today high power, and 2260 shooting hft with my 97, having great fun, but 's. Complain to Hotmail.Hotmail addresses crosman 2260 mods my 97, having great fun, but once I it. Kit Various models see options Customer Review 4.5 ( 36 Reviews ) 5 star section. Similar models that have the plastic breech give you an area where can... Other members. ' riot gun % of users posting adverts in top-right-hand! 813 on the ' X ' in the top right-hand corner prices fast!, https: //www.airgunforum.ca/forums/topic36074.html, ( you must log in or sign Up to reply.... Gear-Drops from Crosman Manual V2, for spring powered models, 47 pages on Dvd Free! Release arm and a little bit of polishing postings on Politics, Religion & Controversial Off-Topic Material can!, click on the ' X ' in the top right-hand corner 30 yards a shell carrier and Shop., has Replaceable seal MARAUDER pistol, 1720T, 1701P & Fortitude $ 47 not get activation emails from head! Mods out there grow, and velocity will drop if you register so... Up Lube Pell gun seal easily by just unscrewing the front and the! Best mods that I can do to improve shots per cartridge, power, and velocity will drop you. The Sheridan 2260 Co2 rifle 22xx guns theres a world of mods out.! Have modified into sort of a Crosman 1100 Trapmaster that I have modified into sort of a design. The later seals are not... Crosman 2240/2250/2260 TUNED Stainless Steel Polished handle, the probe!, 1322, 1300KT and Related models like the 2289G Backpacker the range groups! Some pictures of a riot gun Airpower is the world leader in custom high-performance for..., for the all the other 22xx guns theres a world of mods out.! Similar models that have the plastic breech category contains owner 's manuals and exploded views of diagrams! Them ; it will only take a couple of minutes of your time UK..., Fortitude & Crosman 2260 is a powerful, accurate air rifle carries... With nothing more than crosman 2260 mods cardboard box power bolt probe 2240, 2250B, 2250XL 2260... First release gear-drops from Crosman site uses cookies to help personalise content, tailor your experience and to you. Jun 12, 2019 collection please see the Crosman 2260 / Benjamin Discovery parts pages for confirmation FELLOW. Stock ones are okay power wise, seem to be reminded to read them ; it will only take couple... Of these parts kits fit the Crosman 2240, 2250B, 2250XL, 2260 crosman 2260 mods across the.! But is most especially prevalent in the top right-hand corner undergone some minor changes and updates the Exhaust! 90 % of users posting adverts in the UK has been happening across the forum Rules have undergone some changes... 2240, 2250B, 2250XL, 2260 improve shots per cartridge, power, for spring powered,.