Premium 5.56 Nickel Boron BCG with Carpenter 158 Bolt - No Logo

More Views

Premium 5.56 Nickel Boron BCG with Carpenter 158 Bolt - No Logo

TEMPORARILY OUT OF STOCK

Quick Overview

free shipping Free Shipping applies to this item only and not the entire order.

SKU: 516446914
UPC: 516446914
MFR#: 516446914

Caliber: 5.56/.223
Finish: Nickel Boron Coating
Bolt Steel: Milspec Carpenter No. 158
Shot Peened Bolt
High pressure tested
Mag particle inspected
Gas Key Hardened to USGI Specifications
Gas Key Grade 8 Hardened Fasteners
Gas Key Staked Per Mil-Spec
Tool Steel Extractor
Extractor Spring
Extractor O-ring Insert

Add To:

For packaging considerations, BCG will be packed dry.   Nickel Boron's natural surface lubricity is not a substitute for normal rifle lubrication.   Please follow all manufacturers recommendations for lubrication.   It is possible to discolor the finish with dirty ammo or prolonged use without cleaning.

SKU: 516446914
SKU 516446914
Brand Palmetto State Armory
Daily Deal No
Daily Deal Expires No
Youtube Video No
Free Shipping? Yes
SKU: 516446914

Questions and Answers

Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 12 questions Browse 12 questions and 68 answers
Is this a full auto bolt?
Donald C on Apr 16, 2018
BEST ANSWER: Yes, rear under cut is M16 full auto.
Full auto bolt?
William Q on Apr 16, 2018
BEST ANSWER: Yes, rear under cut is M16 full auto.
What is the weight of this BCG?
Joseph H on May 5, 2018
BEST ANSWER: Not light. Well made and slick, but heavy. I have three at home. I will weigh one. Not recommended for lightweight specialty build. Highly recommended if weight is not an issue.
Will this BCG function with a .300 Blackout upper?
Ron P on Apr 18, 2018
BEST ANSWER: Yes, a 5.56/.223 bolt will work with 300blk being that 300blk is based off the necked up 5.56/.223 case. So bolt, mags and lower are interchangeable, just different barrel.
Were is it made ?
Jeremy H on Apr 27, 2018
BEST ANSWER: Made in the USA.
Is the bolt carrier chrome lined?
Kevin F on May 28, 2018
I assume this bolt will also work for .224 Valkyrie builds as well? Thanks,,,,Ed
lonestar on May 5, 2018
BEST ANSWER: This BCG will not work in .224 Valkyrie as their shell is a 6.8SPC necked down to .224. The .224 needs a 6.8SPC BCG.
I’m looking at upgrading my bcg. I’m still running my factory milspec bcg. So this would my first bcg upgrade. For Ar 15 So here’s my question it says it’s a full auto can this be used for semi auto?
Gabe A on Jun 17, 2018
BEST ANSWER: Yes it can i always order full auto bcg for the price difference try nickel boron. 89.00 or less sometime watch for sales holidays etc.enhanched nickel trigger is also a nice option watch for sales
Does it come with a FIRING PIN?
Vaughn S on May 17, 2018
BEST ANSWER: Yes
Does it work with piston driven actions?
Andy H on Jun 20, 2018
BEST ANSWER: Gas piston ARs need a specific bolt carrier key, not the standard direct gas impingement key. This bolt should work fine as long as you install the proper key on top of the bolt carrier.
I have one of your nickle Boron .223 / 5.56 bcg already for my .223 . Great bcg. Will this bcg work with 300 blackout as well ?
Tim C on Apr 30, 2018
BEST ANSWER: Yes, any standard 5.56 / .223 BCG will work in your .300 blackout.
Where can I get the manufactures recommendations for lubricating this NiB BCG?
Cody W on Jun 2, 2018

Reviews

4.9 / 5.0
154 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
140
13
0
1
0
NICB BOLT
Bought this for my CHF 14.7 .556 Never had one , want to try one!
Cleans easy, smooth in upper....so far so good
I an seeing if it last as long as my phosphate ones.
Time will tell, but is seems to be fine
June 19, 2018
Purchased
1 month ago
Smooth action
I'm not sure that this improves performance as much as some of those super expensive BCG's, but this is an improvement over the standard oil-spec BCG. It has a very smooth action and feel as you pull the charge handle back. I've only put a few hundred rounds through with this BCG, but it was easy to clean afterwards. Overall I like it!
June 18, 2018
Purchased
3 weeks ago
Like butta!
Smooth action, like butta!
June 17, 2018
Purchased
3 weeks ago
Great fit and finish
Works much better than a standard milspec bcg
June 17, 2018
Purchased
3 months ago
Good bcg at a great price
I have a collection of Fail Safe BCGs and this one is definitely comparable. No issues after 300 rds so far. Good to go
June 17, 2018
Purchased
2 months ago
Bling Bling for your Build!
For $89 shipped on sale, can't be beat for the price for a bolt that is HP/MP tested C158!

Lube it up, place it in your favorite rifle and keep your standard BCG as a spare! Pick a couple up at that price, if you're spending more you are just paying other companies more for their name - PSA is the best!
June 11, 2018
Purchased
2 weeks ago
Slick good staking. Not as shiny as it thought but a little polish should fix that.
June 9, 2018
Purchased
1 month ago
It's a nickel boron!
Beautiful bolt carrier group. I don't know what else you can say about this. It does not come with the Palmetto Armory stamp, but who cares! It's a nickel boron, and it's a hundred bucks, and did I mention it's a nickel boron!
June 6, 2018
Purchased
2 months ago
Very Good Value
For the price it would be extremely difficult to find a better bolt, free S&H is a bonus.
June 4, 2018
Purchased
4 months ago
First class
Love it ! Easy to clean, slick finish, nicely made. Don't waste your money on a FA carrier group, buy this!
June 2, 2018
Purchased
5 months ago

Customers Who Viewed This Item Also Viewed