AR10 bolt carrier with a "buffer pin track." Hybrid of two models available on grabcad.
u/Icy-Ask-2308 · 2023-11-27 00:51:53 UTC · score 18
you still need to machine the upper,bolt,boltcarrier,gasblock,barrel etc. Its not a easy task like a diy fgc9
u/UnstoppableDumbass · 2024-02-05 23:25:12 UTC · score 1
Be my guest. I tried one in 556. Same issue with cycling.
https://grabcad.com/library/dpms-308-bolt-carrier
u/Lafitte_1812 · 2023-10-11 23:58:38 UTC · score 1
How married are you to 308? If you were to mount the bolt itself into a lathe or drill and remove the locking lugs, a fixed bolt inside a printed carrier would probably be sufficient to fire 45 ACP. A cheap barrel later and you'd have a lightly very functional subgun
SL-308 V3.9
M5078 - P308
GWhacks-10 V1.0