Palmetto State Armory 5.56 Premium Full Auto Bolt Carrier Group - 8779

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Palmetto State Armory 5.56 Premium Full Auto Bolt Carrier Group - 8779

TEMPORARILY OUT OF STOCK

Quick Overview

SKU: 8779
UPC: 8779
MFR#: 8779

Features:

  • Milspec Carpenter No. 158® steel bolt
  • Shot Peened Bolt
  • High pressure tested
  • Mag particle inspected
  • Chrome Lined Carrier (AUTO)
  • Chrome Lined Gas Key
  • 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
  • SKU 8779

Add To:

Made in USA.  Bolt is made of Mil-spec Carpenter 158 steel, Shot peened, High pressure tested and Mag Particle Inspected.   Gas key is machined out of bar stock, chrome lined phosphate coated, and secured with grade 8 fasteners and staked per mil-spec. Bolt carrier is phosphated outside and chrome lined inside.  Laser engraved with the PSA logo.

For packaging considerations, BCG will be packed dry.  As a result, it will have a grey, dusty appearance that will turn  black with the application of CLP or other preferred lubricant.

  • Extractor Spring
  • Black Extractor Insert
  • Mil-Spec O-Ring
SKU: 8779
SKU 8779
Brand Palmetto State Armory
Daily Deal No
Daily Deal Expires No
Youtube Video No
Free Shipping? Yes
SKU: 8779

Questions and Answers

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Browse 4 questions Browse 4 questions and 9 answers
Will this bolt turn my ar into a full auto gun? Or what else would I need to make that happen. New to this and was just curious thanks!
Mckay B on Apr 13, 2018
BEST ANSWER: yes this will fully semi automatic with 30 caliber magazine clip in half a second
Looking to replace factory tiger ar556 bcg with a full auto bcg for reliability and fast firing. Will it work?
James H on Apr 14, 2018
BEST ANSWER: More quality bolt carrier than what you probably have now. Not nothing for faster fire though and will probably outlast the old on two fold.
will this also work with .223 wylde?
edge1916 on Apr 16, 2018
BEST ANSWER: .223 Wylde is a chamber cut which is actually a match 5.56 NATO. The BCG will work for. 223,or5.56 which the. Wylde chamber is made for.
Will this work the same for 300 blackout as well as 556?
Madison B on May 13, 2018
BEST ANSWER: No, I do not believe so, as this is for a 5.56mmx39mm round and barrel (accepts .223 w/o issue). The BCG may be interchangeable, but the bolt is not the same. Of course, you should always research and make your own final decision...or speak to a certified armorer.

Reviews

4.6 / 5.0
207 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
164
18
7
13
5
Built well, works great, but I could not give it 5 stars because the NITRIDE guy's finger prints are permanently embedded on the side of it.
May 21, 2018
Purchased
1 month ago
Great Deal!
Well made and works perfectly!
May 21, 2018
Purchased
1 month ago
Great!
This has been a great bolt and carrier so far. No issues. Buy it!
May 21, 2018
Purchased
1 month ago
Works perfect in my rifle.
May 21, 2018
Purchased
1 month ago
It fits/functions flawlessly for my 16 inch Ar15 build.
May 20, 2018
Purchased
1 month ago
PSA premium BCG
Don’t care for the phosphate finish. Much rougher & seems more prone to carbon build up than others. Much prefer the ALG nitride, slick surface- easy cleaning.
May 20, 2018
Purchased
6 months ago
#1 BCG
These are some dang good BCG's. I also have there nitrided version which I also like alot very smooth. These have a a nice little touch that they are Mag Particle inspected after the high pressure test instead of just MPI. Either way I don't think your going to have bolt failure. These & the nitrided ones are stuff upon delivery but I always disassemble any bolt & oil it up & work it a bit. No malfunctions whatsoever 350 rds in so far.
May 20, 2018
Purchased
1 month ago
A+
Couldnt ask for any better. Quality and price
May 20, 2018
Purchased
1 month ago
Runs!
Did the usual: strip clean and oil. Reassembled. Ran like a champ; no misfires, or misfeeds. Another quality product from spa.
May 20, 2018
Purchased
1 month ago
Very good BCG. High quality at a good price.
May 20, 2018
Purchased
1 month ago

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