Boonie Packer Better-Mag M&P 15-22 Magazine adapter and Bolt Hold Open System
The improved BMA II allows the magazine to drop free when the catch is pushed and will not be pulled out by the magazine.
An innovative, yet inexpensive adapter allowing the use of the excellent and easy to load Smith & Wesson® .22 Rimfire magazines in a standard AR15 lower receiver when coupled with a CMMG® .22 Rimfire conversion unit or dedicated .22 Rimfire upper. The adapter block is simply inserted into the magazine well and kept in place by a spring loaded friction plunger. It only takes seconds to install and is quick and easy to clean. The bolt locks open when the magazine is empty and can be locked open with the rifle bolt catch. It is also the perfect complement to use with the RM AL CNC (Aluminum Redi-Mag), allowing for exact functionality of an AR15 for full practice simulation.
A major reason the Smith & Wesson M&P 15-22 is so popular is its magazine. It was designed from the beginning to activate the bolt catch after the last round. It is reliable, inexpensive, and easy to find.
CNC machined from 6061 aluminum alloy and case hardened 1018 steel. It is quickly and easily installed with no modifications required and is very easy to clean.
The BMA II will not work with Chiappa, DPMS and Tactical Solutions.
Works with: CMMG, LANTAC Raven, Bradley Arms & Spikes Tactical.
Boonie Packer Bettermag
In Stock Ready to Ship
Boonie Packer Batter-Mag Adapter System. Allows the use of Smith & Wesson M&P 15-22 Magazines and Bolt Hold Open actuation.