Breakthrough Clean Technologies AR-15 Lower Vise Block w/ Pivot Lock

Breakthrough Clean AR-15 Lower Vise Block – Pivot Lock and Hammer Stop

Features

• Inserts into an AR-15 magwell for cleaning, maintenance, and lower receiver work
• Locks securely in place using the lower receiver’s magazine catch
• Clamps into a bench vise to provide a stable working platform
• Integrated hammer stop protects the receiver when testing the fire control group
• Included Pivot Lock holds the upper receiver open for easier access to the barrel and chamber

The Breakthrough Clean AR-15 Lower Vise Block secures the lower receiver in a bench vise for cleaning, assembly, and routine maintenance. Its integrated hammer stop protects the receiver during function checks, while the included Pivot Lock holds the firearm open for easier access to internal components.

Note: Remove the hammer stop or lock the bolt to the rear before engaging the magazine catch. Do not close the bolt while the hammer stop is inserted into the vise block.

Specifications

• Brand: Breakthrough Clean Technologies
• Model: AR-15 Lower Vise Block with Pivot Lock
• MPN: BT-AR15LVB
• Compatibility: AR-15 lower receivers
• Mounting Interface: Magazine well and magazine catch
• Dimensions: 10.875″ x 4.875″ x 1.2″
• Weight: 9.6 oz
• Color: Multicolor

What’s Included

• 1x Breakthrough Clean AR-15 Lower Vise Block
• 1x Pivot Lock