Specifications:
inner diameter: 22.23 mm / .875"
adjustable from side
height added to top of the barrel: 11.5 mm / .45"
height added below the barrel: 5.5 mm / .22"
weight: 40 grams / 1.4 oz
Suggested bolt tightening torque 3Nm
 
Adjustable gas block allows you to fine tune the amount of gas directed back through the gas tube. Do this for less recoil, slower cycling, cleaner gun and less wear.

Our Stainless Steel low profile gas blocks are really light, yet very durable. Stainless Steel bolts with pre-applied thread-locker make sure the gas block is attached securely to the barrel.

This gas block is adjusted from side.
 
Adjustment pin is locked securely with a nut, making sure it will not shift even during rapid fire.
 
NB! Before ordering, make sure your rifle has enough room below handguard to accommodate the side adjustment mechanism. Adjusment pin locking nut will protude up to 12 mm / 0.47" from the centerline of the barrel.