Reduce recoil and dial in your AR-9 build the right way.
The 9mm cartridge utilizes blowback functionality to cycle in the AR platform. That means no gas system's required. But that also means the recoil impulse -- and the energy imparted on the bolt carrier -- can be excessive if you're running a standard AR-15 buffer.
This AR9 Pistol Buffer Tube Kit provides the appropriate heavy 9mm buffer (5.4 ounces) to reduce felt recoil and improve handling and accuracy.
9mm Buffer Kit: What's Included
- 5.4-oz. 9mm buffer
- buffer recoil spring
- mil-spec buffer tube (fits AR-15, AR9 receivers)
- Standard castle nut
- Standard latch plate
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