SIG Sauer MCX Rattler LT Pistol .300 Blackout 6.75" Black 30+1 PMCX-300B-6B-BLK-PCB

SIG Sauer MCX Rattler LT Pistol

The SIG Sauer MCX Rattler LT Pistol is a compact semi-automatic platform chambered in .300 Blackout. It features a 6.75 inch cold hammer-forged steel barrel with a 1:5 twist rate and FNC finish. The alloy frame carries a black anodized finish and pairs with a folding pivoting contour brace for reduced overall length when stored. Fully ambidextrous controls allow operation from either side. The design supports barrel and handguard interchangeability within the MCX LT platform.

This pistol includes a SIG Flatblade Match Trigger that offers a flat contact surface for consistent finger placement. The cold hammer-forged barrel uses steel construction for durability under repeated use. A SIG three-prong flash hider attaches at the muzzle to help reduce visible flash. Overall length measures 25.2 inches with the brace extended and 17.25 inches when folded. Weight with the magazine is 5.11 pounds. The 30-round magazine capacity supports sustained firing sessions.

The MCX Rattler LT suits users seeking a maneuverable .300 Blackout option for personal defense or range work. Its compact folded dimensions aid storage and transport in tight spaces. Ambidextrous controls and the match trigger promote reliable handling under varied conditions. Interchangeable components allow adaptation to different mission profiles or user preferences. The black finish and solid construction provide a durable package ready for field use.

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