The Pro-Defense AR-15/M4/.223 Caliber Vise Block is an essential tool for working on your rifle wherever
there is a vise. Excellent for boresighting, maintenance and cleaning, and more! Easily place your rifle by
sliding the magazine well down onto the upright simulated magazine and remove by depressing the
magazine release. No tools required! Constructed of heavy-duty polymers for durability. Safety blue color
makes the Vise Block ideal for training purposes.
Features:
• Works With All AR-15/M4/.223 Caliber Rifles
• Great for Boresighting
• Heavy Duty Construction
• Mount Or Remove Rifle In Seconds
• Lightweight and Durable
• Safety Blue Color
• Made In USA