Sig Sauer PMCX-300B-5B-TAP-PSB MCX Rattler, .300 Blackout, 5 1/2" ZBarrel, 30 Rounds, Black

Rapid deployment, thin, agile and precise. This is the SIG MCX Rattler. Featuring a 5.5" PDW barrel, the MCX platform has never been more compact or accessible. Ready to go wherever it's needed, the MCX Rattler PSB features a 3-position telescoping pistol brace for stability and easy concealment. This gun was designed from the ground up to be as discrete as possible while retaining all the robust capabilities of the MCX. Free-floating M-LOK handguards matched with a PDW upper and 5.5" barrel, the MCX Rattler PSB is the ideal choice for fast-moving operators. Specifications: - Caliber: 300 Blk - Barrel Length: 5.5" - Mags Included: (1) 30 Round Aluminum Mag - Mag Type: AR-15 - Action Type: Semi-Auto - Stock Type: Telescoping 3 Position Brace - Barrel Material: Carbon Steel - Trigger Type: SIG Enhanced - Trigger Weight: 5.5-9 lbs. (24-40 N) - Twist Rate: 1:5 - Overall Length: 19.3" - Overall Width: 2.8" - Height: 8.0" - Threads: N/A - Accessory Rail: M-LOK - Operating System: Gas Piston - Weight: 5.1 lbs.