The Breakthrough Clean AR15 Lower Block with Pivot Lock is a testament to superior design and engineering, crafted to enhance firearm maintenance. This innovative tool fits snugly into the magwell, locking securely with the magazine lock, and can be easily clamped onto any vise for stable cleaning and maintenance. It features an integrated hammer stop tool to protect the receiver during dry firing, and includes a Pivot Lock for easy access to the barrel and chamber.

Ideal for range time and training, this tool ensures seamless firearm care. Breakthrough Clean is renowned for its innovative solutions in firearm maintenance, making this block a must-have for enthusiasts.

Key Features:
- Manufacturer: Breakthrough Clean
- Model: AR15 Lower Block w/ Pivot Lock
- Product Type: Maintenance Tool
- Mounting System: Vise Clamping
- Weight: 0.60 lbs
- Length: 1.2"
- Width: 4.875"
- Height: 10.875"
- Unique Features: Integrated hammer stop, Pivot Lock inclusion, Secure magazine lock fit
- What's In The Box: AR15 Lower Block with Pivot Lock