I saw some people asking for a non-stock option for the Hoffman Tactical Orca. So I have adapted the original V5.3 stock neck into two pistol buffer tubes. One is effectively just the stock with the extra rear surface area removed. The other is a thinner tube for those who don't like a chunky look. I'm not sure if these would not be considered a stock by the ATF, but the tube is required for function of the firearm and it purposely doesn't have very much surface area for shouldering so there's a better chance this isn't considered a stock than the original stock.

Print settings: Check out the Orca documentation for print settings. For the thin buffer tube I would recommend printing it at 99/100% infill.

LBRY Tags: 3d printing; 3d2a; fosscad; ar-15; orca