TacFire AR-15 .45 ACP Gen 2 Bolt Carrier Group
$122.17
Finish your AR-45 build with the Tacfire .45 ACP Gen 2 BCG. Nitride finish glides smoothly for reliable cycling in your .45 ACP PCC.
Out of stock
Tacfire BCG45ACP-G2: The perfect ending to your AR-45 build. This .45 ACP BCG is just what you need to get your AR up and running. Pair with your favorite barrel and upper components and have a formidable .45 ACP PCC. This bolt has a premium nitride finish so that way it will glide smoothly and reliably under fast fire.
| Weight | 0.915 lbs |
|---|---|
| Dimensions | 9.000 × 4.000 × 1.250 in |
| Manufacturer | Tacfire Inc. |
| Finish | premium nitride |
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.

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