Summer Cleanout Sale!
Huge Savings On 2000+ Items From 200+ Brands - SHOP NOW

Summer Cleanout Sale!
Huge Savings On 2000+ Items From 200+ Brands - SHOP NOW

Daily Deal: Exclusive Burris RT-6 LPVO & Fastfire3 Combo $699.99  $399.99- Get Yours! 

M16 5.56 Bolt Carrier Group Nickle Boron
M16 5.56 Bolt Carrier Group Nickle Boron
M16 5.56 Bolt Carrier Group Nickle Boron
M16 5.56 Bolt Carrier Group Nickle Boron
M16 5.56 Bolt Carrier Group Nickle Boron
M16 5.56 Bolt Carrier Group Nickle Boron
None
MadeInUsa OFF

RISE ARMAMENT - M16 5.56 Bolt Carrier Group Nickle Boron

3 Reviews
M16 5.56 Bolt Carrier Group Nickle Boron
Brownells #
100040269
MFR #
RA-1011-SLVR
UPC
851046006040
$179.99
Coupon Code
Purchase Limit Help

Out of Stock

NOTIFY ME WHEN IT'S BACK IN STOCK
Can we ship this to you? (US only)
{{restriction.odmShipCheckMessage}}

How To Buy Guns Online

International purchase information

Specifications
Color:
Silver
Cartridge:
5.56x45 NATO
Carrier Type:
M16
Finish:
Nickel-Boron
Make Model Fit:
AR-15.Universal
Restriction
Restricted Part:
Yes
Prop 65 restriction:
Cancer and Reproductive Harm - www.P65Warnings.ca.gov
View US State Restrictions
Can we ship this to you? (US only)
{{restriction.odmShipCheckMessage}}

How To Buy Guns Online

International purchase information

What is the RISE ARMAMENT - M16 5.56 Bolt Carrier Group Nickle Boron?

RISE Armament advanced M16 Bolt Carrier Group (BCG) with Nickel Boron finish is manufactured with precision and individually inspected to ensure high-level performance. Coated with nickel boron to reduce friction and improve overall performance.

  • Coated with nickel boron to reduce friction and improve the rifle's overall performance
  • Unit weight: 11.6 oz.
  • Individually MPI tested
  • Bolt: 9310 MPI tested
  • Carrier: 8620 tool steel heat treated and case hardened
  • Gas key: tool steel - grade 8 hardened fasteners and staked properly
  • Cam pin: 4140 steel
  • Extractor: tool steel – shot peened

Restricted Part
Please check with your state regulations for ownership of Restricted Parts. May require documentation.

Prop 65WARNING: Cancer & Reproductive Harm - www.P65Warnings.ca.gov

Please select a FFL Dealer
or
7 dealers near
Distance:
10miles
arrow-down
Sort by:
Nearest first
arrow-down
pin wrong
No dealers found

Please search by another zipcode to find the nearest dealer.

Close
Brownells Retail Store
Phone Call
Pin in
Clock
You must select required check box

Note:

Listed hours & fees are not guaranteed and subject to change. Please contact the dealer to confirm current hours & fees.
* Must accept required fields.
  • Pin in Brownells Featured Dealers

    Choosing a Brownells Featured Dealer is the fastest and easiest way to complete your purchase. Brownells Featured Dealers have agreed to perform FFL transfers on guns purchased online from Brownells. We have their necessary FFL information on file and your FFL order will ship directly to them once processed.

  • Pin in Standard Dealers

    Standard Dealers have not yet agreed to perform FFL transfers on guns purchased online from Brownells. If you choose a Standard Dealer, you are responsible for contacting that dealer and arranging for the dealer to submit a signed copy of an FFL and to give Brownells permission to ship the gun.

  • Pin in Not Available Dealers

    Not Available Dealers are dealers Brownells cannot ship guns to at this time. These dealers either do not meet our requirements for FFL transfers, or prefer to not perform transfers for guns purchased online from Brownells.

Switch view map
7 dealers near

Alternative products

Left Badge
Right Badge OFF  
5 Stars

200

300

Add on

Left Badge
Right Badge OFF  
5 Stars

200

300

M16 BOLT CARRIER GROUP NICKEL BORON REVIEWS

5.0
3 Reviews
5 Stars
100%
4 Stars
0%
3 Stars
0%
2 Stars
0%
1 Stars
0%
5
Shoot more
250 rounds with zero issues. Very smooth operation.
by DAVID KELLEY on June 13, 2025
Verified Purchase
Was this review helpful? 0
5
This is a Azimuth Technology BCG
This BCG is manufactured by Azimuth Technology and is as high as $265 when stamped with the many other brands Azimuth Technology bcg's are made for. Great BCG at awesome price
by Ray on May 28, 2024
Was this review helpful? 1
5
Great slick BCG
A great BCG for the price. This is one of those super slick coatings and it does feel amazing to the touch. Clean up was easy the first few times firing it. When I went up to 77gr Mk263 and suppressed that’s when I really saw what the bolt and coating can handle. The extra powder in the mk262 and extra gases from being suppressed didn’t create an issue for this BCG. Clean up after was still easy some parts did need to be hit with a brush. The near chrome shine dulled down to a polished look but remains slick. I’d definitely buy this bolt again.
by Ray on September 02, 2023
Was this review helpful? 2
Customer Questions
0 Questions