Lantac Mil-Spec 5.56 Bolt Carrier Group Black Nitride - $129.95 (Free S/H over $175)

Description

Description
The Lantac Mil-Spec 5.56 Bolt Carrier Group is made to be affordable while still being made from high quality materials with select enhanced parts like the domed cam pin that reduces friction in the upper receiver and decreases parts wear. The bolt face is made from Carpenter 158 tool steel, shot peened, and magnetic particle inspected. The carrier is cut to full auto M16 dimensions and is machined from 8620 steel and ground to exact Mil-Spec dimensions. The entire AR-15 BCG is black Nitride finished to improve surface hardness and smoothness over traditional Manganese Phosphate. This Mil-Spec bolt carrier group is made in the U.S.A with a lifetime warranty.
Features:
- M16 full auto profile
- 8620 steel carrier
- Carpenter 158 Bolt
- Shot peened and MPI
- Black Nitride finish
- Polished domed cam pin
- Lifetime warranty
- Made in the U.S.A.
Lantac USA manufactures the highest quality accessories for AR-15/M16 pattern rifles. Precision made in the U.S.A., rifles, muzzle brakes and more.
Weight 0.0000 oz Bolt Finish
Nitride / Melonite
Bolt Material
Carpenter 158 Steel
Cartridge Compatibility
.223/5.56 NATO/.300 BLK
Finish
Nitride / Melonite
Carrier Profile
M16
High Pressure Tested
Untested
Magnetic Particle Inspected
Magnetic Partical Inspected
Platform
AR-15
MPN
01-MSPEC-556-NIT-EBCG
SKU: 6430