- Jun 8, 2024
- 21
- 1
Purchase the Microbest C158 HPT/MPI 5.56 Bolt Carrier Group - Chrome here!
The Microbest Bolt Carrier Group is a great choice for any build. This drop-in AR-15 BCG features a corrosion resistant hard chrome finish, MIL-SPEC dimensions, and a magnetic particle inspected carpenter 158 steel bolt. Crafted from domestically sourced 8620 steel, the M16 cut carrier includes a gas key fastened by properly staked grade 8 screws. Made in the U.S.A.
Features:
Magpul PMAG MOE 5.56 30RD – Black - $7.95
Anderson AR-15 Stripped Upper Receiver - $39.95
Toolcraft .223/5.56/300 BLK M16 Profile Bolt Carrier Group – Black Nitride - $79.95
BCA M16 Profile 5.56 NATO Complete Bolt Carrier Group – Black Nitride - $54.95
Microbest Mil-Spec C158 HPT/MPI 5.56 Bolt Carrier Group – Phosphate/Chrome-Lined - $89.95
Breek Arms Warhammer AR-15 Charging Handle - $39.95
Geissele Maritime Bolt Catch - $19.95
ALG ACT AR-15 Combat Trigger - $59.95
Anderson Mil-Spec Lower Build Kit - $79.95
Anderson No Logo A2 Complete Lower Receiver - $159.95
Geissele Super Charging Handle .223/5.56 – Black - $59.95
M16A2 Stripped Upper Receiver - $109.95
Vortex Defender-ST Micro Red Dot - $239.95
NBS 16″ 5.56 NATO Midlength Nitride M-LOK Rifle Kit - $349.95
We have tons of AR-15 Deals here!
The Microbest Bolt Carrier Group is a great choice for any build. This drop-in AR-15 BCG features a corrosion resistant hard chrome finish, MIL-SPEC dimensions, and a magnetic particle inspected carpenter 158 steel bolt. Crafted from domestically sourced 8620 steel, the M16 cut carrier includes a gas key fastened by properly staked grade 8 screws. Made in the U.S.A.
Features:
- .233/5.56 NATO
- Hard chrome finish
- M16 cut
- Aircraft quality 8620 steel carrier
- 4130 steel gas key
- Properly staked grade 8 gas key screws
- Carpenter 158 steel bolt
- 4140 steel extractor
- MIL-SPEC O-ring
- MIL-SPEC gas rings
- 4140 steel cam pin
- 8740 steel firing pin with hard chrome finish
- Magnetic particle inspected
- Proudly made in the U.S.A.
Magpul PMAG MOE 5.56 30RD – Black - $7.95
Anderson AR-15 Stripped Upper Receiver - $39.95
Toolcraft .223/5.56/300 BLK M16 Profile Bolt Carrier Group – Black Nitride - $79.95
BCA M16 Profile 5.56 NATO Complete Bolt Carrier Group – Black Nitride - $54.95
Microbest Mil-Spec C158 HPT/MPI 5.56 Bolt Carrier Group – Phosphate/Chrome-Lined - $89.95
Breek Arms Warhammer AR-15 Charging Handle - $39.95
Geissele Maritime Bolt Catch - $19.95
ALG ACT AR-15 Combat Trigger - $59.95
Anderson Mil-Spec Lower Build Kit - $79.95
Anderson No Logo A2 Complete Lower Receiver - $159.95
Geissele Super Charging Handle .223/5.56 – Black - $59.95
M16A2 Stripped Upper Receiver - $109.95
Vortex Defender-ST Micro Red Dot - $239.95
NBS 16″ 5.56 NATO Midlength Nitride M-LOK Rifle Kit - $349.95
We have tons of AR-15 Deals here!
