The M400 X-series features a free-floating M-LOK handguard, Magpul SL-K 6-position telescoping stock, Sig Flat Match Grade trigger, 16" Chrome Moly barrel, and a 7075 T-6 aluminum receiver with a black hardcoat anodized finish.
Attributes:
Attributes:
- ACTION: Semi-Auto
- BARREL DESCRIPTION: Chrome Moly Steel
- BARREL LENGTH: 16"
- BARREL LENGTH RANGE: 16" to 16.99"
- CALIBER/GAUGE: 5.56x45mm
- CAPACITY: 30+1
- DETAILED DESCRIPTION: SIG RM400SDI16BP M400 556 16 XSER 30R
- HAND: Right Hand
- MANUFACTURER: Sig Sauer
- MANUFACTURER ITEM #: RM400SDI16BP
- MODEL: M400
- MUZZLE: Hybrid Compensator/Flash Hider
- OVERALL LENGTH: 33.50"- 36.75"
- RECEIVER MATERIAL: Aluminum
- SAFETY: Ambidextrous
- SERIES: X-Series
- SIGHTS: Optic Ready
- STOCK DESCRIPTION: Magpul SL-K
- STOCK FINISH GROUP: Black
- TRIGGER: Flatblade Match
- TWIST: 1:7"
- UPC: 798681664634
- WEIGHT: 7 lbs
- WEIGHT RANGE: 7 lbs to 7.99 lbs
