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Questions & Answers
The block doesnt fit my AERO PRECISION AR15 upper. It mimics shape&contour but leaves 1/8 gap between two block parts. Is it supposed to be like that? Expert Answer

Please email us at techsales@opticsplanet.com for further assistance.

by Jonathan D., Gear Expert, March 24, 2020
where is it made Expert Answer

This is made in China.

by Ethan C., Gear Expert, November 7, 2019
Customer Reviews
Helpful Positive Review
I an a novice with rifles and wanted to work on my first AR-15. Everyone recommended a vise block to make the work easier (removing the barrel in this case). I was not sure how well this block would work for me so was skeptical until I actually put...
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2/2 found this helpful
Helpful Positive Review
Great block for the price by Christopher, March 24, 2018
Doesnt quite fit perfectly; when closed around an upper, it doesnt quite touch together at the top. But this isnt a big issue. I have used on 3 builds so far, and it works great. The polymer is strong, and takes a beating without damaging my uppers.
1/1 found this helpful
Helpful Positive Review
AR15 Upper Vise Block by Sanchman, Verified Owner, December 25, 2017
This is a must have for anyone that have or wants to build an AR15. It really helps in holding the upper snugly so you can work on either cleaning or tighten parts etc. Great item and I recommend this to all. Price is just right as well.
1/1 found this helpful
Helpful Negative Review
Not so hot by CHINO, May 24, 2017
Had to modify the block for the reciever I was working on. Used a saw to cut out plastic that was in my way. I guess it would be fine for a standard upper reciever but not for any modified reciever. Also had issues due to the lack of a hinge holding ...
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3/4 found this helpful
Most Recent Reviews
Doesn't fit Milspec AR15 upper receiver by gunguy, Verified Owner, July 11, 2024
Doesn't fit Milspec AR15 upper receiver. it expects the walls near the top of the upper receiver, right below on either side of the picatinny rail, to be narrower than reality, this causes the vice to not close all the way on either end depending on ...
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Most Recent Reviews
Vise block worked as advertised by Ben. D, Verified Owner, June 12, 2024
While not the tightest vise block I’ve ever used. For the money it’s hard to beat.
Read All 20 Reviews
Gun Model: AR-15 Gun Make: AR Platform Gun Type: Rifle Fabric/Material: High-strength Polymer Color: Black Condition: Factory DEMO Quantity: 1

Code: TRN-RB0-MNCHM-DEMO

MPN: MNCHM-DEMO

Product No Longer Available

Product Info for Trinity Force AR15 Upper Vise Block

Tired of marring up your upper receivers in your vise at home? Come grab one of these Trinity Force Upper Vise Blocks, being made out of a high-strength polymer, these vises allow you to work on your upper without the fear of being scratched up from the metal-on-metal contact you get when gunsmithing on a vise.image

Using a standard mil-spec pattern for upper receivers, this block works with all standard AR-15 uppers, most AR-15 proprietary clones, and even works on certain variants in the LR-308 platform!

Don't let stuck barrel nuts be your nightmare again, grab your Trinity Force Vise Block and get the job done right!

Package Contents:

  • Trinity Force AR15 Upper Vise Block

Trinity Force AR15 Upper Vise Block Accessories

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Gunsmithing Tools & Accessories

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Gun Triggers

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Magazine and Accessories

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Gun Parts and Accessories

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Gun Stocks

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Gun Sights

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Mounts, Rings and Accessories

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Related Products to Trinity Force AR15 Upper Vise Block

Trinity Force AR15 Upper Vise Block Unavailable & Discontinued Models

List of Unorderable Models

  • DEMO, Trinity Force AR15 Upper Vise Block, Black MNCHM , MPN: MNCHM-DEMO , Code: TRN-RB0-MNCHM-DEMO
  • USED Trinity Force AR15 Upper Vise Block, Black, MNCHM, EDEMO1, Used, Condition Like New , MPN: MNCHM-EDEMO1 , Code: TRN-RB0-MNCHM-MNCHM-EDEMO1
  • Trinity Force AR15 Upper Vise Block, Black, MNCHM , MPN: MNCHM , UPC: 812530024605 , Code: TRN-RB0-MNCHM-MNCHM
  • USED Trinity Force AR15 Upper Vise Block, Black MNCHM, EDEMO1, Condition Fair, Other , MPN: MNCHM-EDEMO1 , Code: TRN-RB0-MNCHM-EE-EDEMO-OT-D
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