HK SL8 vs SIG MCX

Side-by-side technical comparison

HK SL8

RiflesIn production

SIG MCX

RiflesIn production

Overview

Spec

HK SL8

SIG MCX

Manufacturer

Country

Production

1998–present

2015–present

Units produced

Unknown

Unknown

Specifications

Spec

HK SL8

SIG MCX

Overall length

980 mm

635–900 mm

Barrel length

510 mm

191–406 mm

Weight

4.2 kg

2.9–3.6 kg

Magazine capacity

10 rounds

30 rounds

Action type

short-stroke gas piston

short-stroke gas piston

Trigger type

two-stage

two-stage

Sights

Picatinny rail

Flip-up sights, optics rail

Calibers

HK SL8

.223 Remington / 5.56x45mm NATO 5.56x45mm NATO

SIG MCX

300 Blackout 5.56x45mm NATO 7.62x39mm Soviet

Another comparison

HK SL8 vs SIG MCX — Side-by-Side Comparison | TGDB - The Gun Database