This kit includes everything you need to convert your Crosman 1377 or 1322 into a custom carbine. The kit includes a 4140 steel machined black-oxide coated adapter, 3d printed “buffer tube” bolt, and adjustable buttstock.
The stock can quickly be adjusted from an 11″ to 14-3/4″ length-of-pull. The buffer tube is 3d printed in ABS by a veteran-owned business in the USA. The adapter is machined by an American manufacturer. The adjustable stock is sourced from a Chinese manufacturer, but is of very high quality for the price.
This is compatible with a stock 1377 or 1322 with or without a steel breech. Note that you will no longer be able to use the stock iron sights with this stock. If you have a steel breech I recommend you use a scope with tall scope rings. Both of our scopes come with these. Our Picatinny mounts with a Red Dot is a perfect combination with this stock.
Choose “without buttstock” when adding to your cart if you don’t want the buttstock included in this kit. The buffer tube is compatible with MILSPEC buttstocks.
Installation is the same as for the 2240 stock kit. The link to the 2240 adjustable stock installation can be found here: https://wp.me/ab2DIt-317
If you cannot get the screws to align with the screw holes in the adapter you may need to remove the buttstock and loosen the long bolt that goes through the stock tube, reinsert the steel adapter, install the stock screws, then retighten the long bolt.