5.56 Nickel Boron Bolt Carrier Group, Complete

Aero Precision 5.56 Nickel Boron Bolt Carrier Group

5.56 Nickel Boron Bolt Carrier Group, Complete Product Sku: APRH100070
$175.00
Description

Our upgraded nickel boron bolt carrier group is an eye catching addition to your AR build. Mil-spec dimensions and coating ensure the highest quality and correct component interface.

Features:

  • Machined from 8620 Tool Steel (Carrier) and 9310 Carpenter Steel (Bolt)
  • Carrier has forward assist serrations
  • Shrouded firing pin
  • Nickel Boron Coating inside and out (Bolt, Carrier, and Gas Key)
  • Forged Mil-Spec gas key attached with Grade 8 hardware and Properly staked.
  • 5.56 Bolt is shot Peened and MPI
  • Mil-Spec Extractor Spring, black extractor insert, Viton O-Ring
  • Tool Steel Extractor
  • High quality BCG
Specifications
Finish No
Platform AR15
Weight(s) 11.52 oz
Other Features -
Reviews

Customer Reviews

10 Item(s)

amazing product Review by Aaron
Quality
Price
Value
Recently bought this BCG and finally had a chance to put some rounds down range. I must say I've seen a few other brands of NIB BCG's and they were nice at first but turned to a nasty tarnished color quickly and a few chipped were the hammer strikes. The Aero BCG after 1k rounds of 5.56 hasn't even looked like I used it yet. Quick wipe down and literally little to zero scrubbing and its clean and still feels oiled its so slick. My AR runs smoother and the action is a little quieter when cycling the bolt. Don't hesitate to buy one for your rifle, Aero quality here is top notch!!! (Posted on 9/13/2016)
Smooth fire and easy peesy clean Review by MasterORTech
Quality
Price
Value
Replaced the standard BCG in my Del-Ton AR. I had around 700 to 900 rounds with that. It cycled fine but took me way too much time and effort to get it clean. This BCG cycles so smooth it's actually up'd both my shot rate and accuracy, not to mention after 400 rounds it was strip, wipe, lightly oil and boom done. Will get another for my 300 blackout build. Got it on special for a good price too. (Posted on 7/11/2016)
Great bolt! Review by Mandy
Quality
Price
Value
I have purchased a few other nickel boron bolts and this has to be the nicest. I cannot find one imperfection on it it is so smooth and perfect, have 300 rds firing 300 blackout without a issue. Haven't fired it dry, but feel if I have to it won't let me down. Would recommend buying, in fact I tried getting another because it was so much nicer than the other ones I purchased but they are out of stock, but will definitely get another one for my next build. (Posted on 5/28/2016)
NIB BCG Review by John
Quality
Price
Value
Great product very slick super high quality!!! Buy it you will not regret it...I cannot say enough about Aero they make great Products plain and simple .. (Posted on 4/24/2016)
Great Product, Very Pleased With My Purchase! Review by Christopher
Quality
Price
Value
I purchased two of these bolts for custom AR builds, along with one enhanced and one standard upper and one of Aeros forward hand guards for the enhanced upper. I am very with the quality of all these items and will be using the same parts again on my next build! (Posted on 4/16/2016)
Good product Review by Chris
Quality
Price
Value
I built my first AR with AP products ,the bcg is great only hand one problem after 200 rounds through my gun my firing pin broke ,put a new firing pin in and never had a problem since highly recommend AP products (Posted on 4/14/2016)
Should have bought 2 Review by TheHuntsman
Quality
Price
Value
I picked up this BCG during a sale. Should have got two of them. BCG is very nice, NiB coating is perfect, everything lines up to the high level of quality that I am coming to expect from Aero Precision! (Posted on 1/15/2016)
Best price BCG Review by Mikey
Price
Value
Quality
I ordered this BCG during Xmas season, 12/9/15. Barely arrived before Xmas day, along with many other parts. Very impressed with the chrome finished of this BCG. After installation, feels about right after cycling the BCG through the rifle. Going to test this rifle once I find all the right parts. This is my first build. I would recommend the company if asked. Their website is user friendly like BCM's website. (Posted on 12/28/2015)
worth every penny Review by RAW FireArms
Value
Quality
Price
I am a class 3 manufacturer and have built hundreds of AR based guns semi and full auto. I have used about every BCG out there and this is the nicest one I have ever used. Fit and finish is better then all the other NIB BCG out there fail zero is the only one that comes close but still comes up short of AP (Posted on 10/1/2015)
Great deal Review by Gunnar
Price
Value
Quality
I got this BCG during AeroPrecision's memorial sale to put in my M4E1 upper. The quality is high and comparable to more expensive nickel boron BCGs from other companies (Posted on 7/16/2015)

10 Item(s)

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