MCX RATTLER UPPER ASSEMBLY KIT 300 BLACKOUT

$1,789.95

Out of stock

Description

Convert any MIL-SPEC AR Lower into a MCX Rattler. Complete with upper assembly, lower receiver stock adapter kit, side folding AR buffer tube knuckler, and match duo trigger kit.

Model: SIG MCX Rattler
Barrel Length: 5.5 in
Caliber: 300 Blackout

MCX RATTLER UPPER ASSEMBLY KIT 300 BLACKOUT

$1,789.95

Out of stock

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