Firearms General Discussion
Ok, i have been reading a few posts where people are putting 9mm barrels in 40/357sig glocks (22, 31, 26, 33, etc.). I do have a 31 and 33 and have bought 40 drop ins for it and they work great...
what i am unsure of is how feasible/reliable the 9mm would be in the same slide. it would seem...