NBS .223/5.56 Bolt Carrier Group - Blue PVD (BLEM) - 10289
Out of stock
These units have cosmetic blemishes which will not affect function.Â
The NBS M16 bolt carrier group is the perfect BCG for your next build and is compatible with any AR15 build. The PVD coating by Ionbond provides a very hard surface that makes for easier cleaning and increases reliability. Properly built, no corners cut.
- 8620 M16 Style Carrier
- PVD Coating by Ionbond
- Heat Treated
- Final Grind Before Plating
- 9310 5.56/.223 Bolt
- Heat Treated
- Shot Peened
- Blacknitride+™ by H&M
- MPI
- 4140 Billet Gas Key
- PVD Coating by Ionbond
- Properly Seated with Grade 8 Fasteners
- Properly Staked
- 4140 Cam Pin
- Blacknitride+™ by H&M
- S7 Tool Steel Extractor
- Heat Treated
- Shot Peened
- Phosphate Coated
- Extractor insert Included
- O-RingIncluded
- 17-4 H-900 Stainless Steel or Hard Chrome Firing Pin
- 100% American Made
NBS — Our In-House Brand for Builders Who Demand Reliable Performance and Real Value.
Designed for builders who demand reliable performance and real value without unnecessary hype or inflated pricing. NBS stands for "No Bullshit."
Built on Strong Industry Partnerships
Through the strong partnerships AR15Discounts has built with trusted suppliers and vendors, we regularly gain access to premium components often manufactured by or for leading industry names. By purchasing these in volume, we bring them to you under the NBS label, ensuring proven quality reaches your build at a fair price, without the added cost of extensive marketing.
Quality You Can Trust
Every NBS product is specified to the exacting standards we apply to our own rifles. Each component features precision CNC machining, American-made key components where it counts, robust materials, dependable steels, and durable finishes engineered for long-term reliability. These items are either sourced from reputable OEMs or carefully assembled in-house using established name-brand elements, maintaining consistent excellence throughout the lineup.
Complete Solutions for Serious Builders
From stripped and complete uppers to bolt carrier groups, handguards, lower parts kits, and beyond, NBS provides a unified, affordable selection that allows you to complete confident, high-performing builds.
Backed by a Limited Lifetime Warranty
All NBS products come with our Limited Lifetime Warranty for the original owner, covering defects in materials and workmanship. AR15Discounts stands firmly behind these parts because, as shooters ourselves, we use and trust them, delivering honest value and gear you can rely on.
| Weight | 15 oz |
|---|---|
| Bolt Material | 9310 Steel |
| Cartridge Compatibility | .223/5.56 NATO/.300 BLK |
| Finish | Blue PVD |
| Carrier Profile | M16 |
| High Pressure Tested | |
| Magnetic Particle Inspected | Magnetic Partical Inspected |
| Platform | AR-15 |
| Bolt Finish | Salt Bath Nitride |
| MPN | 10289 |
| UPC | 9999913077 |
Compliance
NFA (National Firearms Act) compliance is crucial for legal ownership and transfer of regulated firearms and accessories like short-barreled rifles, suppressors, and certain types of ammunition, ensuring adherence to federal regulations to avoid legal penalties and ensure responsible firearm ownership.
