Crosman 13xx grips + shoulder stock (attachable)

thingiverse

Ever since I bought my Crosman 1377, I've been dying to get a shoulder stock for it, but the one sold by Crosman costs an outrageous 50 euros. I'd never pay that much for just a hollow shell with some subpar grips. So I took matters into my own hands and designed and printed my own. Long live 3D printing! So these models include a target grip and an attachable shoulder stock. You can use just the grip if you prefer, but it's way more fun with the stock attached. The stock and grip are separate parts, which is great because you can detach them whenever you want. I found it better to have the shoulder stock off-center of the airgun, so that your hand around the grip and stock won't interfere. I love this setup since it puts the sight right where it needs to be. The grip is intentionally basic - everyone's hands are different, after all. Making one universally fitting grip would be a challenge. Instead, I've left it bulky so you can file and sand it to a comfortable fit. Just remember to use at least three layers for the walls of the print. I designed the stock in such a way that it requires minimal support material - a definite plus! Since not all printers have a big enough volume to print the stock in one piece, I've broken it up into three smaller pieces. These can be printed separately and then glued together using some epoxy glue. Trust me, it's rock solid once you're done!