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Pro Mag AR15/M16 Low Receiver Magazine Vise Block
$15.99 $15.95
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Most Helpful Positive Review As Expected
Perfect for working on your rifle. Fits securely and does what it's supposed to do - hold the rifle in your vise so you're free to work on your lower. Great benefit to be able to use both hands to do a job, rather than holding the lower with one hand and working with the other.
Most Helpful Negative Review Product does not work
This product does not lock in like it suppose to. It suppose to lock in like a mag and release only when you push the mag release button. I have colt, DPMS, PSA, did not work on any. I have another one I bought from another company that cost twice as much but it works like it suppose to. It locks do...
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Simple and works

by JW, from CA, United States Written on October 15, 2024
Handy. Easy way to hold the lower in place while working. Frees up a hand and makes it easy to properly tighten and score the castle nut
Would recommend: Yes
Was it helpful to you? Yes | No

Magazine Vice Block

by TJ, Verified Owner from TX, United States Written on April 16, 2024
Does what it supposed to. Does not fit my firearm well. Does not lock into maxwell and there is back and forth play.
Would recommend: Yes
Was it helpful to you? Yes | No

REVIEW TITLE

by BOB, Verified Owner from IA, United States Written on October 25, 2023
Simple no frills vice block! greaT ACCESSORY FOR AN AR15
Would recommend: Yes
Was it helpful to you? Yes | No

Lower builder

by AR Fun, Verified Owner from CO, United States Written on February 23, 2022
Work good to hold lowers being built or a new trigger install. Solid and fits mil spec well. Used it a few times and nothing but good to say a about it. Easy to use and my favorite inexpensive. Fast shipping made the whole thing easy and smooth.
Would recommend: Yes
Was it helpful to you? Yes | No

Works well for multiple builds

by RD, Verified Owner from WI, United States Written on July 18, 2021
I would recommend this product. It is reasonably priced, and has held up well for multiple builds. The polymer is strong enough that it has not cracked or smudged, and still locks up nicely in the lower.
Would recommend: Yes
Was it helpful to you? Yes | No

Works well for maintenance tasks

by JED, Verified Owner from TX, United States Written on November 16, 2020
This vise block fits well in mil spec lower receiver. Provides solid mount of lower receiver when performing both maintenance and cleaning tasks. Recently used to swap triggers between receivers. Also helpful when installing buffer tube and trying to keep rear pivot detent pin and spring in place.
Best Used for:
  • Maintenace and cleaning
Would recommend: Yes
1 of 1 found the following review helpful.
Was it helpful to you? Yes | No

Doesn’t lock in

by BigAl, Verified Owner from IN, United States Written on September 17, 2020
Like a previous review my mag block also wouldn’t lock into place when the block was inserted into mag well when the stopper was level to the bottom of the mag well. In all three other positions it does lock into the mag well but my lower won’t rest level on the blocks stopper. It looks like the slot was milled or molded a little too high on the one side only.
Pros:
  • Still can use
Cons:
  • One side has locking slot in the wrong position
Would recommend: No
1 of 1 found the following review helpful.
Was it helpful to you? Yes | No

Lower receiver block

by BRen, from OH, United States Written on August 23, 2020
This is a great product. The fit to the mag well is tight and holds the part firmly, making torque setting easy. Quality product for a great price. I would recomend this to anyone. Buy this, bulid a rifle, shoot said rifle, realize life is good.
Would recommend: Yes
1 of 1 found the following review helpful.
Was it helpful to you? Yes | No

Analyzing the Block

by Sniper, from MI, United States Written on August 7, 2020
Nice tool for stabilizing in vise! Holds up when tightening castle nut and other various parts when installing. Extremely useful to the novice or first time builders. Highly recommend this product! Great buy!!
Would recommend: Yes
Was it helpful to you? Yes | No

Buy something else

by Luke, Verified Owner from FL, United States Written on January 10, 2020
If you are looking for a vise block that fits as snug as a Magpul magazine (which has a little bit of play) or tighter, look elsewhere. I was able to assemble multiple lowers using this block but it had a lot of side to side and up/ down movement.
Pros:
  • Cheap
Cons:
  • Lots of play
Would recommend: No
3 of 4 found the following review helpful.
Was it helpful to you? Yes | No
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