PROMAG™ ARCHANGEL 10/22 PICATINNY SCOPE MOUNT•Mounts to factory tapped holes on Ruger® 10/22 rifle receivers •Accepts both Picatinny & Weaver-style scope rings plus red dot & holographic optical sights designed for Picatinny rails •Aircraft-grade aluminum alloy construction w/black hard anodized finish •Mounting hardware included
