I’m building a precision rifle based off a Colt and V7 18” barrel, 5.56mm, most likely shooting MK262 MOD 1 ammo.

The rail I am looking at is currently the G MK8 M-LOK 15” long.

Can you members here who have experience with the G rails give me some guidance? Please and thank you?

Pros/cons-strength/weaknesses. I’m set on M-LOK even though I have no preference between the 3 known mounting systems. I’m a quad guy ar heart but have no issues using M-LOK or KEYMOD.


TIA!