Bct Ar15 Lower Vise Block W/pivot Lk

Breakthroughs AR15 Lower Vise Block is made from durable material which provides a solid surface to secure your AR15 in a vise.

Features :

• Designed to Be Inserted in to Magwell
• Securely Holds Firearm in Vise
• Integrated Hammer Stop Tool
• Included Pivot Lock to Ensure Easy Access