Moriarti Ar-10 .308/6.5 Creedmoor/.243 Win/8.6 Blk/.277 Sig Bolt Carrier Group - Complete
by Moriarti
User Ratings
No ratings yet
Be the first to review this product
Moriarti Ar-10 bolt carrier group - Complete. Calibers supported: 8.6mm Blackout, .243 Winchester, 6.5 Creedmoor. Steel carrier (8620), steel bolt (9310). Nickel boron coated finish. Comes fully assembled with properly staked gas key, ready to drop in your AR-10 upper.
Features:
- Ultra Slick Nickel Boron Coating for smoother operation with less lubrication and easier cleanup
- Serrated
- DPMS Compatible
- Comes Completely Assembled With Properly Staked Gas Key, Ready To Drop In Your Upper
Specifications (from product page):
- Manufacturer: Moriarti
- Color: Nickel Boron
- Fabric/Material: Steel
- Carrier Material: 8620 Steel
- Bolt Material: 9310 Steel
- Caliber: 8.6mm Blackout, .243 Winchester, 6.5 Creedmoor
- Gun Make: AR Platform
- Gun Model: AR-10
- Hand: Right
Specifications
- Manufacturer:
- Moriarti
- Category:
- bolt-carrier-group
- Platforms:
- AR-10
- MPN:
- MAR308NIBBCG
- Required Component:
- Yes
Parts Cabinet
Track parts you own or plan to buy.
Where to Buy
Have one to sell?
Sponsored
MantisX
The smart way to train your AR build
Built your rifle — now train it. BlackBeardX installs in minutes and turns your AR into a full dry fire system with smart feedback on every pull.
Shop BlackBeardXPrice History
Current
$239.99
Lowest
$239.99
Highest
$259.99
Price Alert
Sign in to save a target price and receive an email when this component drops.
Sign In to Set AlertBundle Package
This is a bundled product that includes multiple components. The exact contents may vary - check the product description for more details.
• Complete assembly ready to use
• Multiple components included
• Value package pricing
Similar Products
Bravo Company Bolt Carrier Group, Black
Bravo Company Manufacturing (BCM)
$238.99
Toolcraft Logo'd Premium 5.56 Nickel Boron BCG with Carpenter 158 Bolt
Toolcraft
$119.99
Microbest PSA Custom Fathers of Freedom 5.56 NATO Full Auto Profile Phosphate Bolt Carrier
Microbest
$134.95
Aero Precision M16 / AR-15 Bolt Carrier Group - Parkerized - No Logo
Aero Precision
$126.84
M16 5.56 Bolt Carrier Group
Colt
$196.12
Aero Precision 5.56 Bolt Carrier Group, Complete - Nickel Boron - APRH100071C
Aero Precision
$188.99
Toolcraft Non-Logoed Premium 5.56 Nickel Boron BCG with Carpenter 158 Bolt
Toolcraft
$109.99
Faxon Firearms Bolt Carrier Group, Black - Precision Bolt Carrier Group for Superior Performance
Faxon Firearms
$155.99
Builds Using This Part
No builds yet — be the first to use this part.
Related Guides
Guide
.308 Win vs. 6.5 Creedmoor for AR-10 Builds
A technical comparison of .308 Winchester and 6.5 Creedmoor for AR-10 platform builds — covering ballistics, recoil, parts availability, and which cartridge fits which use case.
5 min read
Guide
AR-10 Receiver Patterns: DPMS vs. Armalite Compatibility
The AR-10 has two incompatible receiver patterns — DPMS and Armalite — that look similar but do not share parts. This guide explains the differences and how to buy correctly.
6 min read
Guide
The AR-10 Platform: What It Is and How It Differs from the AR-15
A practical overview of the AR-10 — its origins, how it differs from the AR-15, available calibers, and when it makes more sense than a standard AR-15 build.
6 min read