SOLD OUT MONSTER 16 6.5 Grendel Barrels

[VASCAR2]

Unless your running a suppressor a standard gas block should be fine. I have three Monster barrels, 12” (CLGS), 16” (MLGS)and 18” (MLGS) and they all have A-2 flash hiders, carbine length buffer tube with supplied buffer spring and buffer. All three are gtg and properly gassed but I don’t use suppressors.