Toolcraft Logo'd Premium 5.56 Nickel Boron BCG with Carpenter 158 Bolt - 5165449729

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Toolcraft Logo'd Premium 5.56 Nickel Boron BCG with Carpenter 158 Bolt - 5165449729


Quick Overview

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SKU: 5165449729
UPC: 5165449729
MFR#: 5165449729

Nickel Boron Finish
Milspec Carpenter No. 158® steel bolt
Shot Peened Bolt
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
ToolCraft Logo
PA-15 Engraving

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ToolCraft Premium Carpenter 158 BCG with Nickel Boron coated finish.  BCG has the ToolCraft Logo and PA-15 engraved on to the side of the BCG.

SKU: 5165449729
SKU 5165449729
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: 5165449729

Questions and Answers

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Browse 12 questions Browse 12 questions and 29 answers
What's the difference between this Toolcraft NiB BCG and the PSA LOGOED PREMIUM 5.56 NICKEL BORON BCG - SKU 516446450?
SkipS on Oct 4, 2018
BEST ANSWER: I have both and they're identical besides the Logo. I own several Toolcraft BGC (.458 SOCOM, 7.62x39, 6.5 Grendel, 5.56) and this is the first time seeing their Logo etched on one.
How does the finish hold up?
Robert on Oct 6, 2018
BEST ANSWER: As long as you clean it, it will always look like nickle Barron. I have been shooting with this bolt for two years and it still looks as it did when I installed it.
Is this a full auto bcg?
shawn p on Oct 5, 2018
BEST ANSWER: Yes, has auto sear catch intact.
so this means the internal surfaces of the gas key is NiB as well?
Joe M on Oct 13, 2018
BEST ANSWER: The gas key looks grey/white inside, but not shiny like the outside.
Do these come from Toolcraft with the Nickel Boron plating or is the Nickel Boron added after they leave Toolcraft?
D h on Oct 12, 2018
BEST ANSWER: The TOOLCRAFT logo appears to be on the NiB finish, etched on the finish, along with "PA-15" on the bolt carrier only.
Is there any particular cleaners not to use on this finish, like Ballistol?
Brian L on Nov 14, 2018
BEST ANSWER: The only gun cleaners I suggest not using on NiB are heavy bore cleaners or copper solvent cleaners. As these type of products are very very strong and should only be used in the bore and chamber, and no where else on the gun. But any other CLP type cleaners/lubricants will not affect the NiB coating, ballistol included.
Will this work with .300 blackout?
BobbyC on Oct 16, 2018
BEST ANSWER: All 5.56 bolts will work with .300bko.
gerald s on Oct 14, 2018
BEST ANSWER: I don't think it is. Doesn't look like it.
Is the bolt NiB finished too?
Ruel D on Oct 13, 2018
BEST ANSWER: Yes it is.
Is it illegal to have a full Auto BCG in a semi lower?
Leeybarra92 on Nov 27, 2018
BEST ANSWER: No. The “full auto” designation pertaining to the BCG only indicates that it will function properly in an AR-15 with either a registered drop-in auto sear or an existing full-auto lower receiver. A full-auto BCG will in no way make an AR-15 fire full-auto by itself and is therefore
completely legal to possess by any person.
Will this assembly work in a psa 10 upper?
William M on Oct 25, 2018
BEST ANSWER: Absolutely NOT!! You need the appropriate AR10 carrier and bolt in the caliber to match your barrel (308, 6.5 Creedmoor, etc.). Big size difference in AR15 and AR10 BCGs.
Is the bolt an OEM or the bolt is made by TC and installed by them?
MichaelDiggs on Feb 13, 2019
BEST ANSWER: As far as I know it’s oem


4.9 / 5.0
52 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
best is have see and almost any price point.
if i could give 6 stars i would!!! this is a crazy good bolt. the finish is mirror like and and machining is very good and the edges feel Hey ben chamfered. I remember when I got out of the military in 2004 a bolt like this would cost about 250 to 300.
February 16, 2019
3 months ago
Butter smooth cycling
Bcg has polished NiB that is smooth not dull like others also gas key is very well staked.Bolt Gas rings probably timed
January 23, 2019
3 months ago
very satisfied with product..will buy again
January 22, 2019
3 months ago
Quite impressed
I was quite surprised with the quality of this bcg, I did my research on it with others and I'm glad I made the decision to buy ,and at the price I could not say no, definitely would recommend to anyone who's looking for a quality bcg .
January 21, 2019
3 months ago
Premium bolt without the premium price
With all the choices for premium bolts out there, what really matters is how it runs.. how it holds up.. a few companies make the majority of bolts for various companies, and toolcraft is one of the major OEM’s. I love this BCG.. quality fit and finish, great function, super easy cleanup .. and I didn’t have to pay 200 bucks or more for it .. I will definitely buy more of these in the future just to have in the parts inventory ..
January 21, 2019
3 months ago
I would recommend this product. They work great. Good product/Good price.
January 21, 2019
3 months ago
Fantastic deal on this BCG! Works flawlessly and cleans up really easily and well.
January 21, 2019
3 months ago
Cant find a better group for the money. Plan to install these in all my builds.
Well made and functions great.
January 21, 2019
3 months ago
Not impressed by toolcradt’s quality and PSA
I ordered two. One had a defect. Contacted PSA by email to exchange it but no replies.
January 20, 2019
3 months ago
Response from Palmetto State Armory
We do apologize for that. We are showing that you were sent a response on 11/30/18 at 11:36am. Please contact Customer Service so we may resolve this issue.
January 21, 2019
Casey S
Quality Product
Quality Product, Excellent Service, Excellent Price
January 20, 2019
3 months ago

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