Magpul AR-15 BEV Block
- Provides support for all AR-15/M4 upper and lower receivers
- Solidly engages barrel extension with steel lugs
- Full-length steel support shank
- Body made from the same high-quality polymer as other Magpul products
- Weight: 11.2 oz
Magpul continues to grow and develop based on innovation, simplicity, and efficiency. At Magpul, mission driven requirements inform their product design, materials, and manufacturing, focusing on efficiency without sacrificing quality or performance.
Ratings & Reviews
another great magpul product...
by Ernie R. J.
Another homerun for Magpul...... With fast shipping.....
best tool ever
Awesome for barrel/handguard/Muzzle device swaps. Buy with confidence.
by Gary Gatton
Best way to do heavy work on AR15, I love this thing! Used it to make $40 in removing flashhiders on optic mounted ar's within 2 hours after I go it home.
Excellent product and service
by Michael Strang
Combines a lower and upper vise block which the upper block utilizing, the barrel extension rather than just the takedown pins to ensure there is no damage caused during barrel, handguard, or muzzle brake installation. Would buy again if I had to, but probably won't need to since its built like a tank.
Wise buy for anyone putting an AR together
Could not imagine working on my AR w/o one!
Great new tool!
Excellent for working on either upper or lower. Definitely worth the money! Good price, fast service.
Magpul AR-15 BEV Block
by Terry C Alred
Excellent product from Magpul.. Simple to use, and very Solid.
by Bill H.
For a first time AR builder, this tool was great. It held my upper and lower very securely and was easy to use.
by Thomas Gonzalez
I like the ease of use and the reassurance that it gives me that I wont damage my rifle when I work on it.
I purchased this instead of the Geissele reaction rod based on the vast price difference and I'm not sure I made the correct choice. The build quality seems to be there, but the ease of use was not. Perhaps it was the vise I was using, but the BEV block kept slipping and the retaining pin that needs to be in or this won't work kept getting stuck. In the end, it got the job done.
by Jason W
I was considering the reaction rod until I found this BEV block. Cheaper, serves the same purpose and it worked great for my barrel and muzzle break install.
Everyone needs one of these, seriously.
by Dwayne McIntyre
If you ever want to change, muzzle devices/barrels/handguards this thing is awesome and super strong. Way better than the giesselle reaction rod and half the price! Use your own bolt carrier with bolt removed to provide even better upper contact than reaction rod can offer.
Magpul BEV Block
by Fritz Ogden
Innovative design is versatile and useful, combines tools for holding both lower and upper receivers in a vice. Both work exceptionally well, very happy buyer.
by Frank Katzenberger
It just plain works. I want one for an AR-10.
by Uber Meister
It's good overall and well made. My only grips are, the small amount of play using the mag block and that you have to use the bolt carrier for the upper mount. Kind of annoying being required to take the bolt out of the carrier just to remove a flash hider. You could always buy a blank carrier or maybe magpul will come out with a gen 2 version that includes a dummy carrier.
Just completed my first AR build using this block. It is a great tool that is very well made. It stood up to any torquing or hammering that was done no problem.
by Ken McInnis
Looks well made but it doesn't fit the barrel (Faxon) of my current build. Disappointing, but it does fit the barrel on my buddy's gun so I don't know if it's the BEV or the barrel.
The only way
by Dalma Guishard Jr
Magpul quality as usual. A barrel block that indexes into the barrel's locking lugs is the ONLY way to go in my opinion when it comes to torquing a barrel nut or flash hider/comp.
by Chris Robert
Of course everything magpul makes is quality, and this is no exception. Very useful and happy. Couldn't be any happier
So far I have only used it to install barrels and flash hiders but I already prefer it over the others.
Combat Optics Tool
by Ditrich Pinter
So much nicer and easier to use than the calm shell model.
by J Surina
solid construction, good design. holds the rifle very well.
by Tom R.
The BEV Block has been a fantastic tool for torquing the barrel nut, attaching a muzzle brake and working on my lower receiver. If you need a tool for these tasks you should definitely consider the BEV block!
by Josh Smith
The block works great. They've combined the Reaction Rod with a mag well block into one rock solid tool.
Great Armorer's Tool
The Magpul BEV Block works great on my AR-15 rifle. It fits solidly in the upper for any work I need to do on the barrel or compensator. Flip it over in the vise and it holds the lower (mag well) too. I want to thank Primary Arms for applying a coupon code that I missed on a previous purchase to my purchase of the BEV Block.