GunTec USA Dual 5.56/.308 Upper Receiver Aluminum Vise Block

Manufactured by Guntec USA
3 Reviews


Out of Stock


Out of Stock


Guntec USA has been designing, manufacturing, and distributing tactical weapon accessories since 1989. Their goal is to supply excellent quality, at an economical value to professionals and enthusiasts alike.

The Dual AR 5.56/.308 Upper Receiver Aluminum Vise Block is a versatile tool that can hold any AR pattern upper, large frame or small, securely in your bench vise. Highly effective for the efficient installation of barrels or free floating handguards.

  • T6 aluminum
  • Fits 5.56 and .308 upper receivers
  • Bench vise compatible 
  • Works with BCG and charging handle installed or not
  • Upper locks into position with two pins
  • Anodized finish
  • Lightweight
  • Extremely durable
  • Tight fit


BrandGuntec USA
TypeVise Block

Ratings & Reviews

3 reviews

  • 4 stars
  • 0 reviews
  • 3 stars
  • 0 reviews
  • 2 stars
  • 0 reviews
  • 1 star
  • 0 reviews

my go to tool for uppers now

by -

used to use a claim shell in my vise. This is sooooo much better.
<br>Makes all upper work much easier.


by -

Rocks used this to build an Ar 10 didn't even have to remove my scope to install another barrel.

One Small Step For Man........

by -

I can't afford a $100 torque rod and have been using a hinged Brownells clam-shell upper receiver clamp for years but this item changes everything. Simple, easy to use, compact and affordable. I don't know how I managed without it don't have to tilt it radically to keep it from disengaging from the receiver.