RailScales® est. 2014

KARVE®
Bi-Directional Stop
KARVE®
Bi-Directional Stop
Karve® is our innovative KeyMod and M-LOK hand stop; thanks to our COG™ Multi-Mount system and the included hardware, you can easily attach our lightweight hand stop to either rail system. Being reversible, it allows for either a "push" or "pull" style grip. Focusing as much attention on the contoured front surface as well as the jimped rear, the Karve® handstop allows for numerous shooting positions and styles in a compact, ultralight, durable package.
Karve® is our innovative KeyMod and M-LOK hand stop; thanks to our COG™ Multi-Mount system and the included hardware, you can easily attach our lightweight hand stop to either rail system. Being reversible, it allows for either a "push" or "pull" style grip. Focusing as much attention on the contoured front surface as well as the jimped rear, the Karve® handstop allows for numerous shooting positions and styles in a compact, ultralight, durable package.
The Fine Print
  • 1 M-LOK slot or 2 KeyMod Holes
  • Weight: 0.4 oz w/hardware
  • Length: 1.5 Inches
  • Width: 0.625 Inches
  • 6061 Billet Aluminum
  • Includes M-LOK & KeyMod Hardware
  • Utilizes our COG™ Multi-Mount

The Fine Print
  • 1 M-LOK slot or 2 KeyMod Holes
  • Weight: 0.4 oz w/hardware
  • Length: 1.5 Inches
  • Width: 0.625 Inches
  • 6061 Billet Aluminum
  • Includes M-LOK & KeyMod Hardware
  • Utilizes our COG™ Multi-Mount

COG™
Our revolutionary new COG™ multi-mount system combines the popular mounting systems of both the KeyMod & M-LOK handguard rails into one seamless recoil lug. Our COG™ system takes up only 1 M-LOK slot or 2 KeyMod holes, just flip it over to go from one rail system to the other. This new system also means it's future compatible with new rail systems on the horizon.


COG™
Our revolutionary new COG™ multi-mount system combines the popular mounting systems of both the KeyMod & M-LOK handguard rails into one seamless recoil lug. Our COG™ system takes up only 1 M-LOK slot or 2 KeyMod holes, just flip it over to go from one rail system to the other. This new system also means it's future compatible with new rail systems on the horizon.


Finishing Touches
RailScales® hand stops are machined out of billet 6061 and offered with an ultra tuff type 03 hardcoat anodized finish in your choice of Terra Bronze, Orbital Grey, or Carbon Black.

Finishing Touches
RailScales® hand stops are machined out of billet 6061 and offered with an ultra tuff type 03 hardcoat anodized finish in your choice of Terra Bronze, Orbital Grey, or Carbon Black.

In House Hardware
We design and manufacture our own MLOK t-nuts, Gen 2 KeyMod nuts & reversible KeyMod nuts to our specifications, right here in the USA.

In House Hardware
We design and manufacture our own MLOK t-nuts, Gen 2 KeyMod nuts & reversible KeyMod nuts to our specifications, right here in the USA.

Quick Installation
Our AR 15 hand stops boast easy, out-of-the-tin installation. As always, we are here to help with any installation questions.
Quick Installation
Our AR 15 hand stops boast easy, out-of-the-tin installation. As always, we are here to help with any installation questions.