Home > 9mm PCC Buffers >

Hydraulic KynSHOT Recoil Buffer - AR15 9mm Short Stroke
Kynshot Hydraulic Recoil Buffer - 9mm Short Stroke Competition
Blitzkrieg Components 9mm Hydraulic Buffer by KynShot

Our Price: $139.95

Availability:: IN STOCK
Product Code: RB5020SS

KYNSHOT - Hydraulic Buffer for 9mm Short Stroke PCC

The RB5020SS Short Stroke Hydraulic Recoil Buffer, for AR-15 9mm Short Stroke competition applications.

Get the soft recoil impulse and quick sight recovery you’re looking for in your ultimate competition PCC AR15. The RB5020SS buffer provides longer length and more weight for those who desire a short stroke competition action. With a length of 5.3”, this buffer will shorten the stroke of the bolt by 1.3” compared to our standard 9mm buffer when installed in a standard AR15 carbine buffer tube1. When installed in an AR10/A5 carbine buffer tube this buffer will shorten the stroke of the bolt by .5”, which can be increased by the addition of spacers2. The damping level of this buffer is intended for lighter, competition type 9mm ammunition loadings for best performance and longest service life.

1This may require a modified bolt in order to properly reset the trigger.

2This method is recommended when using an unmodified bolt in order to ensure a long enough bolt stroke for reliable trigger function.

* Recommended buffer spring to use with this buffer is a .308 fixed stock (rifle) buffer spring such as our JP .308 Rifle Spring. If shooting a PCC with a short barrel, a different spring may be required.

Weight: 7.5 Ounces
Length when Compressed: 5.3"
Mil-Spec Hydraulic Fluids and Seals - Ambient operating temp certified for -30F - +150F

Made in USA

ITAR Product - export of this product is strictly prohibited without a valid export license issued by the U.S. Department of State, in accordance with International Traffic in Arms Regulations (ITAR). Purchase of this product is restricted to U.S. Persons who do not intend to export this product or businesses with a valid export license operating in compliance with all applicable ITAR regulations.
  • Machined 17-4 Stainless Steel Buffer Body
    Most recoil reduction of any type of buffer
    Mil-Spec rated hydraulic fluid and seals can operate in ambient temp of -30F to +150F
    Super Smooth Running
    Designed with more length and weight for short stroke competition actions
    Quiet Buffer Operation
    Reduced Spring Noise

Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 1

  0 of 0 people found the following review helpful:
5 of 5 Best buffer yet... February 6, 2021
Reviewer: Orlando Ech from Taylorsville, UT United States  
This in an A5 tube with the JP.308/9mm spring and a 130pf 115gr load is amazingly flat and light on recoil.

Much prefer this setup over the 5015HD+Weight.

Was this review helpful to you?