The BCM MK2 Recoil Mitigation System Mod 1 T2 is a complete AR-15 buffer system designed to provide smoother operation and reduce felt recoil while maintaining dependable cycling. It includes the components needed to install a Mil-Spec diameter stock assembly on a compatible Mil-Spec AR-15 lower receiver.
The system combines a 5.6-ounce MK2 Mod 1 T2 buffer with an M16A4 rifle action spring and an eight-position MK2 receiver extension. The extended receiver extension, increased spring-coil count, QD end plate, and included M4 castle nut create a matched recoil-management assembly for compatible AR-15 configurations.
Specifications
- Brand: BCM
- Model: MK2 Recoil Mitigation System Mod 1 T2
- Product Type: AR-15 Buffer System
- Platform: AR-15
- Buffer: MK2 Mod 1 T2
- Buffer Weight: Approximately 5.6 Ounces
- Action Spring: Mil-Spec M16A4 Rifle Action Spring
- Receiver Extension: MK2 Eight-Position Mil-Spec Diameter
- Receiver Extension Material: 7075-T6 Aluminum
- Included: T2 Buffer, Rifle Action Spring, MK2 Receiver Extension, M4 Castle Nut and QD End Plate
- Manufacturer Part Number: MK2RMS-M1T2
- UPC: 812526023124
- Sports South Item Number: 198394
Features
- Matched MK2 recoil-management components for compatible AR-15 lower receivers
- Approximately 5.6-ounce MK2 Mod 1 T2 buffer
- M16A4 rifle action spring with additional coils compared with a standard carbine spring
- Eight-position Mil-Spec diameter receiver extension
- QD receiver end plate provides a mounting point for a compatible sling swivel
- Includes the required M4 castle nut for installation
Benefits
- Helps reduce felt recoil and smooth buffer movement during operation
- Supports more consistent bolt-carrier velocity than a conventional carbine buffer configuration
- Eight adjustment positions provide greater stock-position flexibility
- Complete matched kit simplifies selecting compatible recoil-system components
- Integrated QD mounting point supports compatible sling configurations
