Parts and accessories

Kinetic Research Group (KRG) X-RAY Tool-less LOP

Adds the ability to adjust the length of pull (LOP) of your X-Ray Gen 4 without the use of tools or spacers. The thumbscrew adjustment can be swapped to either the left or right side. Maintains the tool-less buttpad height and cant adjustments that come...

Kinetic Research Group (KRG) X-ray/Bravo Gen 1 Forend

*** COMES WITH SCREWS AND SLING STUD ***Bravo/X-ray G3 forend: Purchase the Bravo/X-ray forend separately if you would like to mount on a Whiskey-3 Chassis or as a spare for your chassis. It will fit all generations of chassis and comes with mounting...

Kinetic Research Group Echo Four Lobe Thumbscrew

Used for tool-less cheekpiece adjustment on Echo Chassis to replace low profile button head screw. Fits: Echo, Bravo, X-Ray Chassis (Ships standard on all current Bravo & X-Ray Chassis) Material: Polymer with stainless steel screw Made by KRG

Kinetic Research Group KRG ARCA (short) Rail

The Arca Rail Short is a short version of our Arca Rail. It is for mounting onto KRG Spigot Mounts (without an integral Arca Rail) so you can add the Arca Rail to your existing spigot Mount.The KRG Arca rail gives you Arca-Swiss rail functionality for...

Kinetic Research Group KRG ARCA (short) Rail gen 2

The KRG Arca Rail Short gives you Arca-Swiss rail functionality for your Non-ARCA Spigot Mount or your Echo chassis. It's low profile, light weight, and unobtrusive. Can be attached to the base or mid section of the Echo Chassis' forend for use with a...

Kinetic Research Group KRG Low profile (Standard) Bag Rider

The low profile Bag Rider is the standard one that comes on most KRG chassis. You can use it with a bag or hook your off hand around it to pull the rifle into your shoulder. It's light weight and very durable.Fits: All W-3, X-ray, 180-A, 180-X...

Kinetic Research Group Machined Thumbscrew

Used on the 2019 and newer gen 6 Whiskey-3, these thumbscrews are a nicely machined out of aluminum and are a 4 blade type for better usability. They also have the KRG logo engraved for a nice visual touch or you can black them out for a stealthy look...

L3i Control Bridge for Hyve chassis

Lightweight, anodized black Control Bridge for Hyve Chassis with 4 top M-LOK slots. Made from 6061 aluminum. Mount up to two per forend for enhanced modularity.

L3i Extended Barricade stop for Hyve chassis

Extended barricade stop for Hyve Chassis protects 10-round mags from support bag contact. Made from 6061 aluminum and Type III anodized black. Compatible with Elite and Stinger mags.