Yes, competition shooters use 68, 77 and 80 grain projectiles. There is also a military load with the 77 grain SMK which is as long as it gets for feeding from a magazine. The 80 grain SMK is for...
Type: Posts; User: Brian Dick; Excluded Forums: Milsurp Knowledge Libraries (READ ONLY)
Yes, competition shooters use 68, 77 and 80 grain projectiles. There is also a military load with the 77 grain SMK which is as long as it gets for feeding from a magazine. The 80 grain SMK is for...