Otis has a reputation for producing quality cleaning products at an affordable price. The all purpose receiver brushes are a great example of this.
Otis Technology All Purpose Receiver Brushes let you choose the level of scouring power you need to apply to your firearm. These dual-ended cleaning tools featureimage strong, durable bristles that can plow through powder, carbon, and copper residue wherever they may be. Use the smaller end for hard to reach areas of your firearm, or the larger end for tougher jobs that cover a wider area.
Specifications and Features:
Wide end for broad applications
Narrow end for tight spaces