Catalyst Arms Hardpoint Rail Extension Lop Spacer Kit for Ruger PC Carbine

The Catalyst Arms HARDPOINT RAIL EXTENSION W/ LOP SPACER KIT is engineered for the Ruger PC Carbine, delivering a sturdy aluminum rail extension and a precision LOP spacer that together enhance rail real estate and ergonomics for cross-compatibility with a wide range of optics, grips, and accessory mounts. Crafted from durable aluminum, this kit integrates seamlessly with the PC Carbine's existing handguard, providing a rigid, lightweight platform that helps position sights, lights, and other peripherals for quicker target acquisition and improved shooting stance. The included LOP spacer adds versatile length-of-pall adjustments, enabling shooters to fine-tune the cheek weld and stock alignment for a more natural aiming posture, especially during extended sessions at the range or in field conditions. Designed to withstand the rigors of active use, the HARDPOINT rail extension maintains solid zero and reliable performance under rapid-fire and varied environments. Ideal for tactical training, hunting setups, or precision-focused plinking, this kit helps you maximize accessory compatibility while preserving balance and control on the Ruger PC Carbine. Catalyst Arms product, built to exacting standards, offers a practical upgrade that aligns with your commitment to dependability and performance.