For Sale: 300 Black Out (300BO) AR15 Upper Receiver CMMG 30bf8c0 in Chicago, Illinois For Sale
Price: $633
Type: Sport,
For Sale
- Private.
NEW. Only 1 in stock.
M4-LE Upper 300 AAC BO 16" Sight
16" 300 AAC BLACKOUT Upper
Specifications:
- Carbine Length Handguard
- F-Marked Front Sight Base
- Carbine Length Gas System
- Flat-top A3 Upper Receiver
- Compatible with standard AR15 lowers
- 16" Barrel
- 1:8 Twist
- 5/8x24 Threaded A2 Style Flash Hider
- Chambered in 300 AAC Blackout
ChicagoGunSmith.com