Product Description
Build the ultimate 300 BO with the new MCS AR Breach 5" pistol build kit. This kit features High quality parts as well as the MCS Breach Blade Brace and Rubber Coated Grip.
Includes:
-
300 BO AR-15 Upper 5"
-
BCG USA MADE
- Charging Handle
-
Forged 7075-T6 Black Stripped Upper
-
Black Dust Cover
-
Black Forward Assist
-
.750 Lower Profile Gas Block
- AR-15 Birdcage Thread 1/2x28
- Free Float Handguard Black
- 5.56 NATO Caliber
- Breach Blade Brace
- AR15 Grip v2
- Pistol Bufffer tube kit
