Ergo Block For Ar 10 3-18x - Eye Relief: 18

- Eye Relief: 18

and has become the go-to trainer for Hollywood's elite

- Ruger SR9

- Switch Operating Type: Push Button On/Off Switch

with high quality swivel above the hook will minimize line twist

Ergo Block For Ar 10 3-18x - Eye Relief: 18Ergo Spikes Block (AR10) 4989 This is one of the most useful maintenance accessories available for an AR 10. Simply bolt or clamp securely to a bench or other work surface, place an AR rifle onto the block inside the magazine well and the rifle is held in place for cleaning, maintenance or storage. Features: 1 piece glass filled polymer design Fits rifles that use SR 25 pattern magazines 6 1 8 tall x 2 long (at the base) x 4 1 4 wide (at the base) 1 4