Sniper AR-15 .223 Red Laser Boresight for Zeroing Scopes / Optics. SKU BSRL223
For accurately zeroing in rifle scopes/optics by aligning optics to barrel.
Check rifle/carbine is unloaded and safe. Switch laser on by inserting batteries and slide boresight into barrel. Zero scope using the laser dot.
• Precision machined
• Free batteries included, comes ready to use
• Fits .223