Lantac Enhanced Bolt Carrier Group NiB UCT EXO
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Specifications
Weight 11.7 ounces
Material 8620 steel carrier with hard chrome lining and a Carpenter 158 steel bolt, NiB UCT EXO coated
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
Description
Product Overview
The Lantac Enhanced Bolt Carrier Group for AR-15 is engineered for smooth operation and long service life with robust materials, inspection, and surface treatment. It uses an 8620 heat-treated and hard chrome-lined carrier paired with a Carpenter 158 bolt that receives MPI inspection, controlled shot peening, and precision fitting for dependable lockup and cycling.
Key Features
- 11.7 oz balanced build with forward porting and enlarged vents for improved gas management
- 8620 heat treated hard-turned carrier with hard chrome lining to MIL-STD-171 1.2.2.2.2
- Carpenter 158 bolt with MPI inspection and S110 shot peening for consistent durability
- NiB UCT EXO coating for corrosion resistance and reduced wear surfaces
- Mil-Spec staked gas key, mil-spec gas rings, and Grade 8 hardened fasteners
Upgrade your AR-15 with a hard-use Lantac enhanced BCG built around verified inspection and durable surface treatments.
0 Reviews
- SKU:
- LA00223
- UPC:
- 784672665339
- BUDS ID:
- 194101
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Retail Availability
Bud's Gun Shop - Lexington, KY
1105 Industry Road, Lexington, KY 40505
Bud's Gun Shop - Sevierville, TN
2270 Two Rivers Blvd, Sevierville, TN 37876
Uncle Lee's - Greenville, KY
820 Main St, Greenville, KY 42345
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| Material | 8620 steel carrier with hard chrome lining and a Carpenter 158 steel bolt, NiB UCT EXO coated | Mil-Spec 8620 tool steel bolt carrier with Carpenter No. 158 bolt | Carpenter No. 158 steel bolt and 8620 steel carrier | Carpenter No. 158 steel bolt with 8620 steel carrier; nickel-boron (NIB) coated components with parkerized exterior and internally chrome-lined carrier | 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) | 0.73 | 0.71 | 0.72 | 0.02 | N/A |
| Actions | Current Item |
