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9mm Nitride Bolt Carrier Group (SALE)

Out of Stock

$159.99 $129.99
(You save $30.00)

Product Description

  • Complete 9mm bolt carrier group assembly
  • Nitride finish
  • Superior to chrome lined and parkerized bolt carrier groups
  • Can use Glock or colt magazine
  • Ramped to use standard hammer
  • Product Reviews

    Write Review

    1. 9MM BCG

      Posted by Unknown on May 11th 2016

      Spinta 9MM BCG is an awesome carrier at a great price. This carrier out performed a similar New Fromtier device by running flawlessly without failure to extract, eject or feed. An excellent buy!!

    2. excellent made BCG!

      Posted by Rick on Apr 7th 2016

      Very solid and heavy duty, don't hesitate buying,fast shipping also, just make sure you add a free decal to your cart (wish I would have, oh well next time :)

    3. Quality underpriced product

      Posted by Brian on Mar 30th 2016

      This is an outstanding bolt carrier that functions flawlessly.

    4. quality products !

      Posted by Diego v. on Mar 19th 2016

      I recently came across this company , not knowing a whole lot about them or there products ,parts looked decent in pictures . I decided to give them a try and placed an order online, received the parts with in 2 days . There quality control deptment Is on point . Finish is immaculate. This bolt dominates the over all quality of psa bolts . Bolt is one soild piece and machined well . Works with both my glock mags and colt mags . This price cant be bet ! Well worth every penny . Thanks Mike for phone support.

    5. Just completed my first 9mm AR using this bolt...all is good!!

      Posted by Curt B on Mar 11th 2016

      Waited for this bolt to be In Stock....used a lower that uses Glock magazins and these BCG designed for Glock magazines are just not around that I could find.

      First rule always for any BCG for a AR...disassemble and clean thoroughly!!! Here was no exception. I did not remove extractor but did flush out with solvent and the firing pin raceway as well. There is a lot of gunk to get out but this is to be expected.Lubed with synthetic motor oil and assembly was..well...there's not much to assemble!! Firing pin...one spring....firing pin retaining pin.

      Was test firing and cleaning barrel between shots....usual breakin for a rifle barrel though with such low velocity ammo....not sure if this breakin is necessary...but I did anyways. I can report 100% function of the AR....100%

      After I felt barrel was good to go...I loaded up three magazine...15 ea x 3 = 45...and did a fire test of function...in other words....had a target and burned through the 45 rounds in sustained fire rate..about one every second. There was not a single FTF or FTE.

      I have one more 9mm AR to build...if these 9mm BCG 's are out of stock when I get ready to build the AR....I will wait. I am really happy with the BCG and the 16 iinch 9mm AR barrel I obtained from Spinta Precision.

      One more point. Recoil for this 9mm AR fells pretty much like a 22 LR...just slightly more recoil. I'm certain that I can shoot all day without the usual recoil fatigue.

      Thanks Spinta and thanks for the rapid shipping! As usual!!

    6. Well made and finished

      Posted by Oldsgm on Nov 11th 2015

      Shipping was quick and the product was exactly as described. Smooth finish with no problems and it dropped in the 9mm pistol and works flawlessly. The best price on the internet.