In StockSave 5%
Mitchell Defense Enhanced Carbon Cutter ArmorLube M16 5.56mm NATO/.300 BLK Bolt Carrier Group Black
Sold byOptics Planet•Posted Apr 27, 2026
$284.05
$299.00
You save $14.95 (5% off)
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Deal Summary
- Currently in stock.
- Caliber: 300blk
- Category: parts
- SKU: 6PS-BCG-VGB11-625001
- Brand: Mitchell Defense
Price History
Deal Details
Mitchell Defense Enhanced Carbon Cutter ArmorLube M16 5.56mm NATO/.300 BLK Bolt Carrier Group Black. It combines ArmorLube's advanced DEVCOM-developed DLC coating - tested to 97000 abrasion cycles - with precision-machined carbon-cutting skids that disrupt fouling as the carrier cycles. This dramatically improves cleanliness and reliability under high-volume use. The Carpenter 158 bolt pairs with a billet extractor and O-ring for consistent extraction and SP4-coated gas rings extend service life