Description
UPPER RECEIVER:
Mil Spec AR15-A3 stripped upper receiver with T-marks
Made of 7075 T6 Aluminum Forging
Features M4 Feed Ramp
Hard Anodized Black
Can be used for Multiple Calibers on the AR15 Platform
*Forward assist and ejection port cover installed
BOLT CARRIER GROUP:
100% American made by ToolCraft Inc
-5.56/.223/.300 Black Out
- M16 Profile
-9310 MPI tested bolt
-Case hardened 8620 carrier
-4130 gas key
-Grade 8 hardware with proper staking
-8740 hard chrome firing pin
-Black Nitride treated for reduced friction and increased longevity
MIL SPEC- CHARGING HANDLE
*Forge markings may vary
Bought this set from them a few months ago, nice quality parts, fit and finish were superb, BCG was machined slick as glass. Great deal, low cost shipping.