Your Browser is Outdated
Compare (0)
1 item has been added
Add at least two items to compare
DED's Review of Otis Technology AR Lock Block
Was having trouble installing my muzzle device and keep from twisting my Adams Arms piston gas block out of alignment. This lock block holds the barrel solid, not the upper receiver. You can really get your muzzle brake/flash hider super tight without fear of putting undo stress on the upper or messing up barrel alignment at the upper.
Pros:
- Solid as a rock
Cons:
- None, just buy it
Best Used for:
- 300BLK
Would Recommend:
Yes
1 of 1
found the following review helpful.