Arisaka Defense MCX Spear LT Standard Zero Retention Clamp ZRC-SPEAR-LT w/ Free Shipping

The Arisaka Defense MCX Spear LT Standard Zero Retention Clamp is here at Opticsforyou.com and as usual we offer great discounts 19% Off!

Purchase your new Arisaka Defense MCX Spear LT Standard Zero Retention Clamp from Opticsforyou.com today and you will appreciate the easy checkout process, fantastic customer service, Free Shipping policy and information on easily tracking your order.

Please note: As of 6/27/2023 all U-brackets and clamp covers are hard coat black anodized for all models.

The Patented Arisaka Zero Retention Clamp (ZRC) greatly reduces zero shift for lasers and iron sights that are mounted on the handguard of the MCX Spear LT. This version is designed for the MCX Spear LT chambered in 5.56, 7.62x39, and 300BLK.

The Rattler is not currently supported.

The MCX Spear LT handguards are not adequately secured to the upper receiver. This allows the handguard to flex significantly, causing a laser or front sight zero to change when minor pressure is applied to the handguard. A shift of 5 mils or more is possible by pushing on the handguard with your support hand while the rifle is shouldered. Additionally, the zero does not always return to it's original position once pressure is removed from the handguard.

The Arisaka ZRC consists of exterior clamps that thread into a special U-bracket. The U-bracket engages the extended upper receiver underneath the handguard. This secures the handguard tightly to the upper receiver across two axis, greatly reducing or even eliminating zero shift. The U-bracket does not touch the barrel or gas system, preserving the free-floated barrel.

The ZRC clamps are contoured to provide minimal interference with the user's hands while gripping the handguard.

Arisaka is not responsible for any damage caused by improper installation. The ZRC must be uninstalled before removing the handguard from the rifle.

Specifications for Arisaka Defense MCX Spear LT Standard Zero Retention Clamp:

Package Contents:

• Arisaka Defense MCX Spear LT Standard Zero Retention Clamp