Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Enjoy free shipping during the holidays! Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC and to all U.S. Military APO/FPO/DPO addresses.

Enjoy Our Extended FREE RETURNS

We want to ensure that making a return is as easy as possible! With our Hassle-Free, Extended Holiday Returns, eligible orders placed from November 12, 2025 on will benefit from an extended return deadline (January 13, 2026 or 30 days after receipt of your order - whichever is later). We'll even cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
Questions & Answers
What are the dimensions of this vice block? Manufacturer Answer

It is 4.5"x3.5"x2.5".

by Charles Shi, Manufacturer, April 9, 2025
Customer Reviews
Helpful Positive Review
Cheap yet effective by jay, Verified Owner, March 6, 2025
This block held my upper while working on the muzzle. It fit my upper well, and it clamped down in the vise without issue. Some folks said it breaks or isn't reliable, but I experienced none of that. Be sure it's lined up properly before clamping dow...
Read More...
2/2 found this helpful
Helpful Positive Review
Great tool for upper receiver! by Westy, Verified Owner, June 9, 2024
I should have bought one of these years ago. This tool holds the upper receiver for placing in a vise to work on whatever needs to be done on it. I used it to build an upper and it holds it sturdy and works great. A very good value in my opinion. Ju...
Read More...
3/3 found this helpful
Helpful Positive Review
Vice blocks by Bert, December 16, 2023
They worked to hold rifle in vice gun clamping it on the rifle and in the vise at the same time.
2/2 found this helpful
Helpful Negative Review
Not worth it by JG, Verified Owner, November 4, 2021
I know this product was very inexpensive, but I at least would have liked it to last one build. This vise block is total junk and snapped when I was tightening the barrel nut. I cannot recommend this product to anybody.
2/2 found this helpful
Most Recent Reviews
for the price, it works by AR9builder, Verified Owner, June 22, 2025
For the price it is fine, very loose tolerances but still gets the job done.
Read All 5 Reviews
Eligible models will have a savings offer. Apply coupon and add the item to your cart for savings on that select model! Limited time only. Cannot be combined with other promotions or offers. See promotion details.
Gun Model: AR-15 Gun Type: Rifle Fabric/Material: Polymer Color: Black

Code: 2HC-RB0-UP15VB-UVB

MPN: UVB

UPC: 840354112390

12%
Product Discount
List: $9.99Save 20%
$7.99
Purchase Restrictions Purchase Restrictions

Product Info for Presma AR-15 Upper Vise Block

Is A Must Have when Cleaning, Repairing or Assembling your Rifle without scratching or damaging.image

Specifications for Presma AR-15 Upper Vise Block:

Manufacturer: Presma
Gun Model: AR-15
Gun Type: Rifle
Fabric/Material: Polymer
Color: Black
Projectile Caliber: .223 Caliber
Quantity: 1

Features of Presma AR-15 Upper Vise Block

  • Allows safe clamping of upper receiver into a vise
  • Perfect for repair, service, or weapon assembly
  • Will not crush, distort, or mar the receiver
  • Fits Both Carry & Flattop Uppers

Package Contents:

  • Presma AR-15 Upper Vise Block

Presma AR-15 Upper Vise Block Orderable Models

List of Orderable Models

  • Presma AR-15 Upper Vise Polymer Block, Black, UVB , MPN: UVB , UPC: 840354112390 , Code: 2HC-RB0-UP15VB-UVB
Compare (0)