Cadex Defense Arca Elite Rail for Lite Strike and Field Tactical Chassis (10-32) 03127-A431-K1

Cadex Defense AES Rail 10-32 is a purpose-built Arca Elite System rail designed for shooters who demand a solid, repeatable interface for bags, tripods, and supported positions. Part number 03127-A431-K1, this rail attaches to the chassis fore-end tube and is made for CDX-R7 CPS and CDX-30/300/33 rifles, as well as Dual Strike, Lite Strike, and Field Tactical chassis in NON-M-LOK FCP/LCP models. Precision machined from solid 6061-T6 aluminum, this rail delivers rugged strength without unnecessary bulk. Its RRS standard ARCA dimensions provide smooth compatibility with widely used support equipment, while deep locking serrations help create a secure hold that stays planted under recoil and loading. With serrations flush to the bottom, the rail presents a clean, streamlined profile that supports stable positioning and confident handling. Key BenefitsArca Elite System rail built to RRS standard dimensionsPrecision machined from 6061-T6 aluminum for durabilityDeep locking serrations help prevent slipping under recoilFlush-bottom serration design for a streamlined fitDesigned for specific Cadex rifle and chassis platformsArca Elite System rail provides a secure ARCA-style interface for compatible chassis setups, helping support stable accessory mounting and consistent performancePrecision-machined from solid 6061-T6 aluminum for dependable strength and long-term durability in demanding shooting conditionsDeep locking serrations create a positive hold that helps resist slipping under recoil and loading for improved stabilityBuilt to standard ARCA rail geometry for smooth compatibility with common tripod and support accessoriesFits Dual Strike, Lite Strike, and Field Tactical chassis with 10-32 thread applications; intended for NON-M-LOK FCP/LCP models Cadex Defense Arca Elite Rail for Lite Strike and Field Tactical Chassis (10-32) 03127-A431-K1