Aero Precision AR15 5.56 BCG w/9310 Bolt; Black Nitride; Aero Marked (C)
$153.03
Enhance your AR15’s performance with Aero Precision’s 5.56 BCG, featuring a durable 9310 steel bolt and low-friction black nitride finish for reliable cycling and easy maintenance.
Out of stock
This high quality bolt carrier group is a valuable addition to your AR15 build.
Features:
- M16-cut carrier
- Machined from 8620 Tool Steel (Carrier) and 9310 Steel (Bolt)
- Carrier has forward assist serrations
- Black Nitride Finish – advanced lower friction coating that minimizes the need for lubricants and cleaning
- Properly staked gas key
- Shot peened
- HPT tested/MPI marked
- Black o-ring insert on extractor
- High quality BCG
| Weight | 0.885 lbs |
|---|---|
| Dimensions | 11.300 × 4.100 × 1.850 in |
| Manufacturer | Aero Precision |
| Finish | Black Nitride |
| Material | 8620 Tool Steel, 9310 Steel |
| Compatible With | AR15 |
PROCESSING & SHIPPING
Orders typically ship within 1–3 business days (Monday–Friday) after payment and all required documentation are received. Time to arrival after shipment depends on the carrier. Shipping method is at BT Gun Company’s discretion; ammunition and oversized accessories are charged at actual shipping cost. We do not ship to Hawaii or Alaska.
FIREARM TRANSFERS
- Firearms must ship to a licensed FFL dealer of your choosing — confirm with them first that they can accept the transfer.
- Your receiving FFL will need to email their license to [email protected] before we can ship.
- Inspect your firearm at your FFL’s location before signing ATF Form 4473 — once signed, the firearm is considered accepted.
You’re responsible for knowing the firearms laws in your state before ordering. For complete shipping, returns, and restocking-fee policy details, see our Shipping & Returns page.
Reviews
Clear filtersThere are no reviews yet.