Replacement Vibration Absorbing Bolt Buffer for the Ruger® PC Carbine

Shock Block Bolt Buffer for Ruger® PC Carbine™

TANDEMKROSS

$19.99
(38 reviews) Write a Review
SKU:
TK28N0407BLK1
Weight:
0.30 Ounces
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At a Glance: 

  • Eliminates bolt-battering of the receiver 
  • Aluminum reinforced buffer body
  • Easy drop in ready, no tools required 
This accessory is a must have for any Ruger® PC Carbine™. The TANDEMKROSS Shock Block Bolt Buffer is a great upgrade and is an inexpensive addition to your Ruger® PC Carbine™ 
 
Features a high-durometer elastomer insert which Increases durability and reliability of firearm by more-gradually absorbing impact force of reciprocating bolt assembly; eliminating the metal-to-metal contact between the bolt and the receiver pin and eliminates vibration cause by the metal-to-metal contact. 
 
The TANDEMKROSS Shock Block Bolt Buffer reduces impact stress on the receiver, made for high tolerances, high impact resistance, superior load bearing properties.
The aluminum component of this product is protected against mechanical failure for life by TANDEMKROSS’s Lifetime Guarantee. The rubber shock bolt buffer tube is protected against mechanical failure for two years after the time of purchase. Learn more about our warranty and return policies here.
⚠️ WARNING: This product can expose you to chemicals including chromium, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.

38 Reviews

  • 5
    Ruger Parts

    Posted by David on 25th May 2021

    I have almost every upgrade for my PC charger! All excellent products highly recommend its like a race gun now...

  • 5
    Shock Block Buffer retainer & Spring

    Posted by Wesley on 1st May 2021

    Outstanding! Definitely an UPGRADE. Spring & Retainer as well.

  • 5
    Shock Block

    Posted by Monty on 26th Apr 2021

    WOW!!! What a difference this makes, and easy to install. Thank you Bill for the video regarding installation, you're the best. Thank you Tandemkross

  • 5
    Clincher

    Posted by John Calero on 19th Apr 2021

    This TK addition is awesome, I use buffers on my 45ACP's and know how much a bolt and assembly can be battered. Using this for competitions it takes more beatings than a regular safe gun. I expect to be buying these once a year for sure.

  • 5
    Charging handle

    Posted by Kevin on 8th Apr 2021

    Fits and looks great

  • 5
    broke after 1st use

    Posted by c.f. green on 25th Mar 2021

    fired approx 60 rounds at range, at disassembly for cleaning , buffer came out of gun in two pieces.

  • 5
    shock buffer - pc challanger

    Posted by Jay Butler on 10th Feb 2021

    I have outfitted my challenger with the shock buffer, red spring, bolt slide, magagazine release and they have each been a great add-on. Very pleased with this and other products added to other firearms.

  • 5
    Great product

    Posted by Craig on 4th Jan 2021

    I shoot my PC9 takedown suppressed with 147 grain sub sonic. This product took the plastic slap out of the bolt cycling. Pretty amazing. Super easy to install as all Tandemkross products are. I’m interested in getting the hi-viz sights next for low light shots.

  • 5
    It Works!

    Posted by G on 31st Dec 2020

    The name of the part says it all. It works. A must have part. Felt recoil is dampened. Big difference for me after I installed it. I'm hooked on TK upgrades.

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