PSA Custom AR-15 Upper Receiver 5.56 Full Auto Bolt Carrier Group, FDE

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PSA Custom DLC Coated 5.56 Full Auto Bolt Carrier Group, Dark Earth - 5165457996


Quick Overview

SKU: 5165457996
UPC: 810022933268
MFR#: 5165457996
  • Caliber: 5.56 NATO / .223 Remington
  • Bolt: Carpenter No. 158 Steel
  • Coating: DLC
  • Color: Dark Earth
  • HPT: Yes

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The Palmetto State Armory DLC coated Bolt Carrier Group was designed with the serious AR enthusiast in mind. The bolt is made of Mil-spec Carpenter 158 steel, shot peened and high pressure tested. Gas key is machined out of bar stock, DLC coated, then secured with grade 8 fasteners and staked per mil-spec. Bolt carrier is coated with DLC (Diamond Like Coated). Made in America with an unconditional lifetime warranty.


  • Milspec Carpenter No. 158 steel bolt
  • Shot Peened Bolt
  • 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
SKU: 5165457996
SKU 5165457996
Department AR Parts
Brand PSA Custom
Daily Deal No
Daily Deal Expires No
Unit Price N/A
Youtube Video No
Free Shipping? No
Free Shipping Qty Label No
Free Shipping Qty No
SKU: 5165457996

Questions and Answers

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Browse 3 questions Browse 3 questions and 4 answers
can you use this bcg for a 300 blk out upper?
jose a on Jun 7, 2019
Is this BCG made by Toolcraft? If it is then I'm about to buy one soon as I get a confirmation. Nothing against PSA (I have 2 of their premium mil-spec phosphate BCG's and they're great) I just really like toolcraft because I know what I'm getting with these DLC coatings.
Cowboys1 on Aug 9, 2019
BEST ANSWER: Yes. It’s made by Toolcraft
Is the "DLC" coating like the Nickel Boron coating? Or is it just a color cosmetic coating?
M O on Jul 11, 2019
BEST ANSWER: DLC is supposed to be harder and slicker than nickel boron. I have a gray colored DLC BCG and like it very much. I have no experience with nickel boron bcg's, I do have several nitrided bcg's and prefer the DLC. It is literally silky smooth, charging the rifle feels so good. Mine is a toolcraft, these look to be toolcraft as well, should be GTG.


5.0 / 5.0
2 Reviews
5 Stars
4 Stars
3 Stars
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1 Star
PSA BCG DLC coated in FDE
Very happy with the purchase of my FDE DLC Coated BCG. Runs 100% in my Aero Precision AR15 .223//5.56 Cleans up very easy & the color compliments my AR.
No machine marks. Finish feels like glass.
This BCG is made by ToolCraft & has a lifetime guarantee. Buy with confidence
User submitted image
Added Aug 10, 2019
August 10, 2019
2 months ago
Bad to the bone, PSA never disappoints.
June 15, 2019
3 months ago

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