Rise Armament RA1012BLK Black Nitride
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Specifications
Material Steel (9310 MPI-tested bolt, 8620 tool steel carrier, tool-steel gas key, 4140 cam pin, tool-steel shot-peened extractor)
Description
Product Overview
Rise Armament’s RA1012BLK .308 black nitride bolt carrier group is built for dependable cycling and easy maintenance. Each unit is precision-manufactured, individually MPI tested, and finished in black nitride for enhanced corrosion resistance and slick operation.
Key Features
- Black nitride finish for improved surface durability and corrosion resistance
- Individually MPI tested bolt carrier group for consistent lockup performance
- 9310 MPI-tested bolt for strength and durability
- 8620 tool steel carrier, heat treated and case hardened for long service life
- Tool steel gas key with grade 8 hardened fasteners and proper staking
- 4140 steel cam pin and shot-peened tool steel extractor
Upgrade your .308 AR build with a precision-machined BCG designed for smooth function and dependable reliability.
WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to WWW.P65WARNINGS.CA.GOV
5.0 | 1 Reviews
- SKU:
- RA1012BLK
- UPC:
- 851046006279
- BUDS ID:
- 154918
Customer Reviews
5.0 out of 5
1 total reviews
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Latest Reviews
Glenn D.
3 years ago
Verified Purchaser
I love the nitride...
I love the nitride coating on this BCG. It add an extra smooth feeling to it and that I believe will make it slide with much reduced friction/resistance in turn less drag for a faster return of the bolt. The high hardness of the steel also is a plus. Then we have the fast shipping that Buds Guns is known for. I will always be a Buds patron.
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Retail Availability
Bud's Gun Shop - Lexington, KY
1105 Industry Road, Lexington, KY 40505Bud's Gun Shop - Sevierville, TN
2270 Two Rivers Blvd, Sevierville, TN 37876Uncle Lee's - Greenville, KY
820 Main St, Greenville, KY 42345Similar Products
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| Material | Steel (9310 MPI-tested bolt, 8620 tool steel carrier, tool-steel gas key, 4140 cam pin, tool-steel shot-peened extractor) | 8620 steel carrier with Carpenter 158 or 9310 shot-peened, MPI-inspected bolt; Black QPQ nitride coating | Carrier: case-hardened 8620 steel; Bolt: 9310 case hardened steel (shot peened) with black nitride coating; Cam pin: hardened 4340 steel; Firing pin: Mil-Spec 8740 steel | 8620 steel carrier, Carpenter 158 or 9310 bolt; QPQ nitride finish; 17-4PH CP-R360 domed cam pin | 9310 tool steel bolt (salt bath nitrided); MIL-SPEC 8620 steel carrier (superfinished); 4140 steel gas key and cam pin (salt bath nitrided); S7 tool steel extractor (salt bath nitrided) |
| Weight (lbs) | N/A | N/A | 1.2 | N/A | N/A |
| Actions | Current Item |



