SIG Sauer RM400-SDI-16B-MSGRN

Model: SIG Sauer RM400-SDI-16B-MSGRN

Calibre: .223 Wylde – compatible with both 5.56 NATO and .223 Remington cartridges

Semi-automatic, with direct impingement

Barrel length: 16 inches – provides the optimum balance between manoeuvrability and accuracy for tactical or sport shooting

Overall length: approx. 83.2 cm (with fully printed spans)

Weight: approx. 3.2 kg (without cartridges)

Top/bottom: made of 7075-T6 aluminium alloy – high strength and light weight

Front handle: M-LOK compatible – handles, lights, lasers etc. can be fitted

Handle: adjustable and slidable – to fit the user’s height and for easy storage

Sights: Prepared for mounting optics – no mechanical sights included

Magazine capacity: 30 rounds – standard capacity for .223/5.56 AR-15 carbines

Trigger: single-stage trigger with precision action – improves accuracy and speed

Safety: double-sided fuse – easy to use for both right- and left-handed people

Coating: green Cerakote coating – corrosion resistant, tactical appearance

Gas system: carbine length direct impingement – ensures reliable cartridge delivery

Lock block: full profile, with correct fastening – ensures longevity in semi-automatic mode