This is a BLEM product. Might have a small finish blem or be an older variant. It will be 100% mechanically functional but not up to normal stuff visually.
Bought a rail but need a good gas block? Like fiddling around with your gas hole? Look no further! Weighing in at 1.8oz, this .936 gas block is fully adjustable via a screw in the front and lockable via a screw in the side. This block is attached to your barrel by compression which is attained by tightening the three screws on the bottom. It is suggested that a REMOVABLE thread locker of your choice be used on the screws.
Each gas block comes with a roll pin so there is no need to hunt one down at your local store!
Quick Spec Sheet
-Black oxide finish
-Attachment requires ONLY HAND TIGHTENING
-Gas port is drilled all the way through for ease of alignment with your gas port.
ALLEN KEYS NEEDED FOR THIS BLOCK:
Adjustment screw = 5/64"
Side locking screw = .05"
Attachment screws= 3/32"