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March 16, 2026Q AR-15 Bolt Carrier Group Stainless Steel Black Nitride Scar Cut 2-Piece
$400.00
Q AR-15 Bolt Carrier Group Stainless Steel Black Nitride Scar Cut 2-Piece
4 in stock
The Two-Piece Bolt Carrier Group.
The Two Piece BCG is designed to be manufactured on modern equipment using modern materials.
Q's BCG consists of 2 sections; The Front-End and The Ass-End
The front end is made up of Maraging Stainless Steel dressed in black with a Nitride Coating and is SCAR-Cut to help prevent bolt bounce.
Standard with:
- Mil-Spec Gas Key and Staking
- Mil-Spec Bolt
- Mil-Spec Cam Pin
- Mil-Spec Firing Pin
The Ass-End is naked Stainless Steel heat treated of course and yes the overall length is Mil-Spec.
The Ass-End holds the firing pin doing away with pesky firing pin retaining pins. No more broken pins. You're welcome.
The Carrier is retained with a single Pin allowing for easy field stripping.
| UPC | 850035705841 |
|---|---|
| Manufacturer | Q LLC |
| Manufacturer Part Number | ACC-AR-BCG-2PC |
| Model | 2 Piece Bolt Carrier Group |
| Product Type | Bolt Carrier Group |
| Shipping Weight | 0.75 |





