17% off
Price history at AR15 Discounts
Recorded at AR15 Discounts since Oct 9, 2026: low $99.95 (Oct 26, 2026), high $119.95 (Oct 11, 2026). Last checked Oct 26, 2026.
From the store's product feed and AvantLink's price records; feeds can lag the store's own site.
Product Description
If you are looking to build a 9mm Rifle, then this NBS 9MM BCG is exactly what you will need to ensure smooth cycling. Our bolts come ramped and in a smooth black nitride finish to ensure longevity.The NBS 9mm BCG is designed to work with Glock style AR9's. These are also tungsten weighted to proper spec for reliable and safe use. *Incompatibilities exist with Colt magwell adapters and QC10 lowers**Endomag 9mm inserts may require minor modification per Mean Arms break-in procedure for ideal function* Machined from 8620 Steel QPQ Black Nitride Finish Compatible with GLOCK Magazines Ramped bolt for a standard AR-15 hammer Features removable weight
NBS 9mm Bolt Carrier Group - Black Nitride
$99.95
$119.95
17% Discount
You save $20.00
In Stock
at AR15 Discounts
Price verified 2d ago
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Product Details
Brand
AR15 Discounts
MPN
w/ Light Firing Pin Springs
