SIG MCX Rattler SBR | SIG SAUER

SIG MCX Rattler SBR

The SIG MCX in a discreet platform ― featuring a thin, durable folding stock and a 5.5" barrel with PDW upper.

Models

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RMCX-5B-TAP-SBR
5.56 NATO
5.5
(1) 30rd Polymer Mag
Semi-Auto
Folding Minimalist
Carbon Steel
Matchlite Duo
Curved
1:7
Alloy
Polymer
Hard Coat Anodized
23 in [584 mm]
2.8 in [71 mm]
8 in (203 mm)
N/A
No
Yes
6 lb (3 kg)
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RMCX-300B-5B-TAP-SBR
300 BLK
5.5
(1) 30rd Polymer Mag
AR-15
Semi-Auto
Folding Minimalist
Carbon Steel
Matchlite Duo
1:5
Alloy
Polymer
Hard Coat Anodized
23.5 in [597 mm]
2.8 in [71 mm]
8 in (203 mm)
5/8 in - 24
M-LOK
Gas Piston
5.7 lbs (24-40 N)
Details
Reviews
Details
Rapid deployment, thin, agile, and precise. This is the MCX Rattler. Featuring a 5.5" PDW barrel, the MCX platform has never been more compact or accessible. Ready to go where-ever it's needed, the MCX Rattler has a thin, foldable stock for easy concealment and stowage. This gun was designed from the ground up to be as discrete as possible while retaining all the capabilities of the MCX. Free-floating M-LOK handguards matched with a PDW upper and a PDW Ultra Thin Folding Aluminum Stock, the MCX Rattler SBR is the ideal choice for fast-moving operators.

M-LOK is a registered trademark of Magpul Industries Corp

Specification

Mag Type AR-15
Caliber 300 BLK
Height 8.0 in [203 mm]
Overall Length 23.5 in [597 mm]
Overall Width 2.8 in [71 mm]
Twist Rate 1:5
Weight 5.7 lbs (2.59 kg)
Operating System Gas Piston
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