Coming
soon the only
6.5 Grendel Bore
Guide.
AR-15 Bore Guide

Prevents Damage To Chamber & Bore
Clean your AR-15 from the breech to prevent muzzle damage. Insert into the upper receiver, replacing the bolt carrier, for safe and easy cleaning. Self-centers in the receiver with O-ring seals. Has a solvent port to keep chemicals out of the action.
Key Benefits
- Clean your AR-15 from the breech
- Prevent muzzle damage
- For safe and easy cleaning