Premium Outfitters USA AR-15 Duty BCG NP3

(15 customer reviews)


The Premium Outfitters USA Duty Bolt Carrier Group – Auto Version – for your M4 or AR15.  Machined to USGI specifications. This M16/M4 Carrier includes the proper Mil-Spec Gas Key.


The Premium Outfitters USA Duty Bolt Carrier Group – Auto Version – for your M4 or AR15.  Machined to USGI specifications. This M16/M4 Carrier includes the proper Mil-Spec Gas Key. The Gas Key Heat Treated per USGI specifications. The Gas Key is secured to the Carrier with Vibra-TITE – 54110 & OCKS Fasteners, properly staked per Military-Specifications. These properly hardened parts insure a strong staking and proper Gas System functioning. The Bolt Assembly is machined from Mil-Spec Carpenter 158 Steel, Shot Peened for increased strength and includes Tool Steel machined Extractor and Ejector, XD Sprinco Extractor & Ejector Springs and is High Pressure Tested and Magnetic Particle Inspected. NP3 PTFE (Teflon)
  • M16 8620 Tool Steel Carrier (Full Auto Version)
  • Laser Engraved
  • Carpenter 158 Steel Bolt
  • Shot Peened
  • HPT Bolt – High Pressure Tested
  • MPI Bolt – Magnetic Particle Inspected
  • S7 Tool Steel Extractor
  • Sprinco 5 Coil XD Extractor Spring
  • Sprinco Ejector Spring
  • 8620 Nitrided Gas Key Hardened to USGI Specifications
  • OCKS (Optimized Carrier Key Screws) Fasteners
  • Key Staked Per Mil-Spec using Vibra-TITE – 54110
  • 17-4 Stainless Firing Pin
  • 8620 Cam Pin with Directional Arrow Lasered on it
  • Machined to USGI Specifications
  • NP3 PTFE (Teflon)
  • Bolt Comes Pre-Lubed with Cherrybalmz BRB
Each BCG is individually test fired (3rds of ARMSCOR 223REM 55GR) BCG will ship as is, BCG was lubed and might be dirty from the test firing procedure.
The Premium Outfitters USA Bolt Carrier Groups are proudly MADE IN THE USA by hard working American men and women.
*Lifetime Guarantee covers manufacturing defects in materials and workmanship, regardless of the age of the product, but it does not cover normal wear and tear. Wear and tear is damage that naturally and inevitably occurs as a result of normal use. Warranty is not transferable. You must be the original purchaser with a Premium Outfitters USA order number.
ITAR: International Traffic in Arms Regulations Controlled

Additional information

Weight 1.2 lbs
Dimensions 10 × 2 × 2 in

Premium Outfitters USA

15 reviews for Premium Outfitters USA AR-15 Duty BCG NP3

  1. Brian Ward (verified owner)

    Excellent Quality BCG at a great price!

  2. Brian Ward (verified owner)

    Top notch quality bolt carrier and prices well below others of similar quality

  3. Adam Hudson (verified owner)

    Great np3 bcg and for the price honestly can’t beat it!

  4. Alan Speligene (verified owner)

    This BCG is top notch. The logo is super sharp and clear and the fit/finish is hands down one of the best I’ve seen. To top
    It off it’s NP3, what’s not to love? Priced very affordable as well. Don’t hesitate to
    Grab one next time they’re in stock!

  5. Gregory heavener (verified owner)

    Very good built bcg it’s a tank
    You should get it for yourself and see the quality for yourself you will be impressed

  6. jake (verified owner)

    so far so good. great shipping and also had a hand written note! who does that anymore? i have yet to use this product but i have no reason to believe the quality is sub par. ive seen nothing but good reviews for this item so i figured why not. i can already say this will not be the last time i will be spending money here

  7. David Venci (verified owner)

    Great price and fast shipping. I can’t wait to run this BCG.

  8. Brent Kummer

    Absolutely amazing bolt. If you don’t have one. Get one

  9. David Gilmore (verified owner)

    Outstanding BCG I highly recommend it

  10. Christopher Snyder (verified owner)

    Beautiful BCG for my first build! Quality is top notch

  11. Sean

    Top shelf! Super slick quality NP3 BCG with sprinco goodies, phosphate extractor and gas key secured with OCKS and positive staking. The laser logo is great too, with all the details crisp and define. You can’t go wrong choosing this for your sweet build or as an upgrade. You won’t be disappointed.

  12. Everett heldreth (verified owner)

    Excellent cs and the shipping time was excellent (3 days to my door). Great company. Thanks Curtis!

  13. Aaron Fiscus (verified owner)

    Superior customer service and an awesome product at a great price.

  14. Dan

    Great quality, super fast shipping!! Curtis delivers again!!! 10/10 would recommend this bcg and Premium Outfitters!!

  15. cjanquart (verified owner)

    NP3 bolt carrier groups can be a bit tricky to find, since the demand for them is high, given their quality (as who in their right mind is going to use substandard fasteners to secure the gas key?) and their considerable expense. Staking with OCKS fasteners looks solid, branding is sharp and the arrow on the cam pin is a tasteful (unlike another company that has an erect male organ) and useful. Quick shipping and under two hundred (when most more, if you can find one). Not to mention NP3 just feels slick and quality.

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