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
by Jason Frye
Worked ok. Upper is quite loose when all clamped into the block.
by M Davis
Works awesome for working on my upper, where my traditional clam she'll vise block requires me to remove my optics.
Magpul AR-15 BEV Block
Works exactly how it is suppose to. Probably the best out there!
a great tool
If you are building an upper you can't go wrong with this.
magpul ar-15 bev block
easy to use for upper or lower repairs
I like it, fits good and seems very very durable.I don't like the having to take my bolt out of the BCG and sliding it back into my upper. BUT, its better than nothing and beats most others.
You need this!
Solid tool. Has steel core in it so it won't deform. Better than a torque bar or reaction rod or what ever you want to call it. Made installing the barrel a lot easier.
If you do any work on your AR, you need this.
Magpul BEV Block w/ a twist
Great tool I didn't like the idea of taking bolt out of carrier ( not that its a big deal ). Plus the carrier didn't support it well enough IMHO. I got some non food grade (black) UHMW round stock an machined it down bored to fit back of BEV block..Nice and snug. Shit you could use aluminum steel what ever. Also Primary Arms has been great to deal with and shipping ? these cats don't screw around!!!!
This was my first time building a ar didn`t want to spend too much on a tool so I decided to try this. The design works only downfall is you have to strip the bcg down but thats no big deal. It fit the lugs in my ballistic advantage barrel just fine. Would buy again!
Worked as advertised. Clever design. Glad I purchased. Works similar to the Geissele Reaction Rod when torquing (or loosening) a barrel nut but offers additional support as a bearing surface along the bottom edge of the upper receiver. And it can be used to chuck a lower in the vice too.. I think it's a keeper!