"ShockBlock" Bolt Buffer for Ruger® 10/22®


(112 reviews) Write a Review
0.30 LBS
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At a Glance: 

  • Eliminates "Bolt-Battering" of the receiver 
  • Eliminates vibration from metal to metal contact 
  • Easy drop in ready, no tools required 
  • Oil and solvent resistant 
This accessory is a must have for any Ruger® 10/22® owner. The TANDEMKROSS "Shock Block" Bolt Buffer is a great upgrade and is an inexpensive addition to your 10/22® rifle. Eliminates the metal-to-metal contact between the bolt and the receiver pin and eliminates vibration cause by the metal-to-metal contact. 
The "ShockBlock" Bolt Buffer for Ruger® 10/22® reduces impact stress on the receiver, made for high tolerances, high impact resistance, superior load bearing properties.
The "Shock Block" Buffer comes with the TANDEMKROSS lifetime guarantee. 

112 Reviews

  • 5
    must have

    Posted by Brain on 8th Sep 2023

    Easy to install necessity. Slightly reduces recoil while eliminating a lot of metal on metal noise.

  • 5
    Much better than the ones that came before

    Posted by Matthew on 17th Jun 2023

    Impressed me with how well it worked. I've been using aftermarket buffer pins for years, soft rubber all the way up to Delrin, and these worked a lot better. Tight to fit, but I didn't have any issues getting them in

  • 5

    Posted by Ms Randi Cook on 31st Aug 2022

    This rely quieted down the bolt system. Much smoother! This should have come from the factory with this! Highly recommended!

  • 5
    Great product

    Posted by David on 25th Aug 2022

    Really great product stops the shock load on the bolt slamming back regardless of ammunition used and promotes quieter operation installation can be tricky but manageable.

  • 5
    Urethane bolt buffer

    Posted by Mark Jackson on 19th Jul 2022

    Install was relatively easy, just had to trim for length. Ran a couple hundred rounds through the rifle seems to work just fine. Would recommend to a friend.

  • 5
    Bolt Buffer

    Posted by John W on 19th May 2022

    Works great. Very pleased with this item.

  • 5
    Bolt Buffer

    Posted by KEN on 14th Apr 2022

    Much better than original. Works as well as more expensive.

  • 5
    ShockBlock" Bolt Buffer for Ruger® 10/22®

    Posted by Richard on 24th Jan 2022

    Shipping was fast. Installation was easy. Works as advertised. Well made upgrade component, definitely reduces felt recoil. I am happy with this purchase.

  • 1
    Keep your original metal buffer

    Posted by Charles on 24th Oct 2021

    I replaced my metal buffer with this product and it messed up the timing on my 10/22 causing it to jam at least 2 times every time I used a bx 25 . I put the metal buffer back in place and it cycled flawlessly now. Keep all your factory parts in case you have this problem.