PSA Logoed Premium 5.56 Nickel Boron BCG with Carpenter 158 Bolt - 516446450

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PSA Logoed Premium 5.56 Nickel Boron BCG with Carpenter 158 Bolt - 516446450

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Quick Overview

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SKU: 516446450
UPC: 516446450
MFR#: 516446450

Nickel Boron Finish
Milspec Carpenter No. 158® steel bolt
Shot Peened Bolt
Mag particle inspected
High Pressure Tested
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
PSA Logo

Add To:

Nickel boron coated full-auto profile bolt carrier group. 

Milspec Carpenter No. 158® steel bolt
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
PSA Logo

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: 516446450
SKU 516446450
Brand Palmetto State Armory
Daily Deal No
Daily Deal Expires No
Youtube Video No
Free Shipping? Yes
Free Shipping Qty Label No
Free Shipping Qty No
SKU: 516446450

Questions and Answers

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Browse 21 questions Browse 21 questions and 48 answers
is this rated for full auto? I have seen some of their BCG say m-16 full auto but not this one
ken e on Oct 2, 2018
BEST ANSWER: Yes, based on the profile of the BCG..
If I use this to replace my existing PSA BCG, do I need to have headspacing checked? Should it just work?
GAdog on Sep 29, 2018
BEST ANSWER: You should be able to do a simple swap out without headspacing.
Will this work for semi auto or only full auto?
Brandon P on Oct 31, 2018
BEST ANSWER: Yes...
Will it work on the 224 Valkyrie?
Gataor on Sep 28, 2018
BEST ANSWER: Yes and No... The carrier will work but you'll have to swap out the bolt itself. You need to use a 6.8 SPC bolt to use it with .224 Valkyrie
What's the difference in having or not having the logo?
MikeB on Oct 31, 2018
BEST ANSWER: A logo...
Will this work on 300 Blackout?
Steven B on Nov 2, 2018
BEST ANSWER: Yes, I have it on a 10.5 pistol
On this psa logo'd nickel boron 5.56 bcg is the bolt stamped with mpi and hpt ? Anyone notice ? Thanks
Ken W on Dec 8, 2018
BEST ANSWER: The one I picked up is MPI stamped for sure but not HPT. But the BCG is solid definitely happy with it.
Is this bolt ideal for 300 blackout?
Nate11111 on Oct 26, 2018
BEST ANSWER: Yes this bolt and carrier will work for 300 blackout. The cases are the same as 5.56/.223.
Have an AR in 223 wylde a friend built for me,& wanted to know if I could simply swap current BCG out for this PSA NBBCG ? Thanks
Michael F on Oct 23, 2018
BEST ANSWER: Why wouldn't it work? 223 wylde is just a fancy way of saying 5.56.
Will this BCG work with my Panther Oracle 223/556 AR 15?
Joe M on Oct 2, 2018
BEST ANSWER: Yes it will.
What type of steel is the carrier made from? I see that the bolt is carpenter steel but it doesn't say what the carrier itself is made from.
Jpree on Feb 21, 2019
What grade steel is the carrier and gas key?
john s on Feb 13, 2019
So this bcg will definitely work with the 300 black out??
Trucker on Nov 29, 2018
BEST ANSWER: Yes, the bolts are the same for either 223/5.56 or 300 AAC Blackout. Generally, if bolt and barrel are new, headspace should lock up correctly. But a new bolt in old barrel or vice versa, better check for proper headspace.Enter
Is this the same bcg as the one advertised as without psa logo?
pacnwjim on Feb 17, 2019
BEST ANSWER: Exactly. One of the best deals going on a super premium bolt carrier. Both are awesome in my opinion and you have a win win situation on ordering one of these.
Is this made by Toolcraft?
Michael P on Feb 7, 2019
BEST ANSWER: I own both toolcraft and the PSA logo and the quality seems to be a great match. What ever product you decide to purchase you will be pleased
Will this work with all PSA complete uppers?
Brandon P on Oct 31, 2018
BEST ANSWER: As long as they’re chambered in.223/5.56
Will it work on the 224 Valkyrie?
Gataor on Sep 28, 2018
BEST ANSWER: The carrier will work but you will have to swap the bolt out with one fitted for the 6.8 spc, it’s the parent cartridge of the .224 Valkyrie.
Is this a complete bolt carrier group?
Paul B on Sep 26, 2018
BEST ANSWER: yes ever thing except the charging handle
This BCG will work on my 223 sig M400 tread?
Motanul on Nov 30, 2018
BEST ANSWER: Yes, this bcg will work with a Sig M400
Compatible with Grendel?
John M on Nov 5, 2018
BEST ANSWER: Not compatible with the Grendal. Works with 223, 5.56 and 300 Blackout.
When will you have one of these available for 7.62x39?
Borislav J on Nov 9, 2018

Reviews

4.8 / 5.0
100 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
89
6
2
1
2
Very nice bcg
I have had no problems with this bcg. Very slick and easy to clean. I would recommend it to anyone who is looking for a good bcg for their ar.
March 22, 2019
Purchased
1 month ago
Love PSA products
Love PSA’s products, always a good deal and pro second amendment. What’s there not to like
March 22, 2019
Purchased
1 month ago
Slick!
Super slick, cleans up easily!
March 17, 2019
Purchased
3 weeks ago
Great BCG - Very Slick!
Good price, good staking, great finish, nice unit.
February 27, 2019
Purchased
1 month ago
So slick, I could hardly hold onto it.
What more can I say with all the previous great reviews? This bolt came packaged with good intentions, though the shipping department probably should have wrapped a turn of tape around the tube so the end caps wouldn't have popped off. No big deal though, I plan on abusing the f outa this beast, far more then UPS did. It is beautiful, smooth, and slick. The logo is perfect for the most part, but the topmost of the logo is very faint like the engraver dozed off for a few seconds. People like my wife will never notice something like that, and it looks beautiful whilst it resides in my new DoubleStar 5.56 Bull upper. Great Job PSA, I think I love you (But my wife doesn't, she thinks you guys are my whiskey(Highway101)).
The flowers need a little water
Saving lives, breaking hearts.
February 21, 2019
Purchased
1 month ago
Excellent....
My first from PSA have to say right out of the box excellent finish not a single burr inside or out even the edges of the teeth on the bolt are smoothed over so i can see that there will be nowhere for it to hangup on barrel extension. Will tell my friends and fam...
February 20, 2019
BCG stainless steel coated with logo
Love this and tremendous price. Highly recommend. This runs great in my AR pistol.
February 17, 2019
Purchased
5 months ago
Good so far
Picked this for my first ar cleans easy runs fine
February 8, 2019
Purchased
3 months ago
This is a very good bolt carrier at any price. PSA nails it!
February 7, 2019
Purchased
5 months ago
As nice if not better then the high end bolts. Bang for your buck literally.
February 6, 2019
Purchased
3 months ago

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