The Bravo Company MK2 Buffer Mod1 T2 is an intermediate-length buffer engineered to smooth out the bolt carrier velocity curve on your AR-15, giving you better reliability and more consistent performance than a standard carbine buffer. Built from 7075-T6 aluminum with hard coat anodizing, this is a serious upgrade if you're running a precision build, a piston gun, or just want tighter shot-to-shot consistency. The T2 weighs 5.6 ounces—right in the middle of the MK2 lineup—and pairs that extra mass with an M16A4 rifle spring that has more coils than a typical M4 carbine spring, widening your operating envelope so your gun runs reliably across different ammo weights and suppressor setups.

What sets the MK2 apart from off-the-shelf buffers is the engineering behind it. The increased counterweight travel reduces bolt bounce and noise, and an internal spring keeps the counterweight positioned consistently, shot after shot. That consistency translates to tighter groups and fewer reliability hiccups—especially valuable if you're pushing your AR-15 hard at the range or in a defensive role. The whole assembly is Mil-Spec compliant and carries a US patent, reflecting Bravo Company's commitment to doing the details right.

Important: The MK2 Mod1 series only works on AR-15 receiver platforms and requires the BCM MK2 Receiver Extension and a Mil-Spec M16 rifle action spring. Do not mix this buffer with other components not designed for it—doing so can damage your rifle or create a safety hazard. If you're building or upgrading an AR-15 and want to dial in your carrier velocity for accuracy and reliability, the MK2 T2 is a no-nonsense choice backed by real engineering.