Check the listing for details. COOL MINI Muzzle Brake and/or Sight Pins CHOOSE MIX MATCH Crosman 2240 1322 etc. Condition: New. Listed at 11.88 USD. ***ANOTHER NEW ALCHEMY AIRWERKS EXCLUSIVE PRODUCT *** Visit My eBay Store: AlchemyAirWerks COOL Mini Muzzle Brakes and/or Sight Pins YOU CHOOSE! MIX or MATCH for Crosman 2240 2250 2260 2300 2400 1377 PC77 1322 2289 BackPacker etc.Air Guns (pellet pistols, carbines). I have gotten many requests for small brakes that will accept sight pins, so have made quite a few. Now we have added them to our menu and they are here to stay.You can get a small but good looking approx. 1" brake with two vents, a grub screw to secure it, and a threaded hole in the right spot for a sight pin.You can get a Black Delrin Brake, a solid Brass Brake, or a polished Aluminum brake WITH OR WITHOUT a Sight Pin.Delrin Acetal is a very hard machinable engineering thermoplastic used in precision parts requiring high stiffness, low friction and excellent dimensional stability. It is not "cheap plastic" and costs about the same as aluminum alloy.The sight pins are available in Black Steel, Solid Brass or Stainless Steel.OR you can just get any of the sight pins without a brake.These custom parts are all metal (except for the black Delrin brake) and very nicely machined and finished in the USA.These Custom parts are freshly new (not old stock) and have never been used or installed. They are first quality and very durable.These parts are completely ready for you to install into your Crosman pellet pistol or carbine. With every order, I will ship same day or next business day. Your order will have a tracking number as well.Feel free to email me any questions you may have.Please bid confidently. Excellent customer service has always been my most important goal. My feedback backs that up (and will continue to)._____________________________________________This is an Approved Item for sale per eBay Policy: *** PLEASE DO NOT REMOVE THIS LISTING *** This Item is for Air Gun Use Only... Not for Firearms_____________________________________________