Butter Breech V3.1

thingiverse

This is a Retaliator version of my Longshot Butter Breech, a rather ambitious project of mine. This is designed as an insert for the existing nosepiece, for the most part. A section of the nosepiece has to be trimmed, and then it needs to be bored out to 17mm. Then, all the fitting stuff that has to be done with 3D printed parts and all. This is a breech with no dart tooth, but really, it doesn't need the dart tooth. It is made to feed extremely well while sacrificing minimal performance. If done properly, it is a sealed breech. If not done properly, it is even worse than the stock breech. The bolt body is 9/16 OD... well, I use brass, but any rigid tubing will do. The barrel is 17/32" brass, but no barrel at all should work okay as well. Update: Shortened the male piece, added an LS version.