Knowledge Centre

Hard anodizing of aluminum

Hard anodising applies a durable oxide layer to aluminium rails. This increases wear resistance and corrosion resistance without noticeably changing the dimensions.

Hard anodizing of aluminum

Hard anodising applies a durable oxide layer to aluminium rails. This increases wear resistance and corrosion resistance without noticeably changing the dimensions.

Picatinny Rail – Measurements and Dimensions

The dimensions of the Picatinny rail are defined in MIL-STD-1913. Slot width, slot spacing, and top angle are what make mounts interchangeable between manufacturers.

Picatinny Rail – Measurements and Dimensions

The dimensions of the Picatinny rail are defined in MIL-STD-1913. Slot width, slot spacing, and top angle are what make mounts interchangeable between manufacturers.

Picatinny vs. M-LOK vs. KeyMod

Picatinny, M-LOK, and KeyMod each serve their own purpose. Picatinny for top mounting, M-LOK and KeyMod for accessories on the side of the rifle's fore-end.

Picatinny vs. M-LOK vs. KeyMod

Picatinny, M-LOK, and KeyMod each serve their own purpose. Picatinny for top mounting, M-LOK and KeyMod for accessories on the side of the rifle's fore-end.

Return to Zero (RTZ)

Return to Zero means that a scope mount maintains the same zero after being removed and reattached. This depends on more than just the name of the mount.

Return to Zero (RTZ)

Return to Zero means that a scope mount maintains the same zero after being removed and reattached. This depends on more than just the name of the mount.

Mounting a Picatinny Rail – Guide

Mounting a Picatinny rail is a quick process if the order is right. Tools, cleaning, and correct torque are the most important things to get right.

Mounting a Picatinny Rail – Guide

Mounting a Picatinny rail is a quick process if the order is right. Tools, cleaning, and correct torque are the most important things to get right.

Choosing the Right Scope Mount

Fixed rings, QR/QD mounts, and one-piece mounts have different strengths. Here's an overview to help you choose the right mount for your optics.

Choosing the Right Scope Mount

Fixed rings, QR/QD mounts, and one-piece mounts have different strengths. Here's an overview to help you choose the right mount for your optics.