Brownells Brownells Brownells 75th Anniversary - A Shooting Heritage

Attaches to rail with an oversized, ½" knob; tighten by hand or a wrench for rock-solid stability.

AR-15, Issue:09, Page:098
Big Book Catalog, Issue:66, Page:368
Law Enforcement / Police Store, Issue:08, Page:026
Mini-Catalogs, Issue:03, Page:002
New Product Supplement, Issue:574, Page:008
SPECS: Steel, matte black. ½" clamping knob. Attaches to Picatinny rail systems with no permanent modifications.