The M400 B5 by Sig Sauer is a 5.56 NATO semi-automatic rifle. This tactical firearm features a grey 6-position telescope stock a mil-spec trigger and a keymod handguard. The M400 is equipped with a bullet button making it legal in the state of California.
SIG RM40016BB5GRYCA 400 5.56 16 10R
Mfg Item Num: RM40016BB5GR
Model Number: M400
Series: B5
Unit of measure: GN
Action: Semi-Automatic
Caliber: 223 Remington/5.56 NATO
Barrel Length: 16.0
Capacity: 10+1
Trigger: Standard
Safety: Lever
OAL: 32.3
Weight: 6.7 lbs
Stock Description: 6-Position Gray
Sights: A2 Front Battle Rear
Twist: 1:7
Barrel Length Range: 16.00 to 17.99
Weight Range: 6.00 lbs to 6.99 lbs
Hand: Right
Stock Finish Group: Synthetic
Metal Finish Group: Blued/Black
SIG RM40016BB5GRYCA 400 5.56 16 10R
Mfg Item Num: RM40016BB5GR
Model Number: M400
Series: B5
Unit of measure: GN
Action: Semi-Automatic
Caliber: 223 Remington/5.56 NATO
Barrel Length: 16.0
Capacity: 10+1
Trigger: Standard
Safety: Lever
OAL: 32.3
Weight: 6.7 lbs
Stock Description: 6-Position Gray
Sights: A2 Front Battle Rear
Twist: 1:7
Barrel Length Range: 16.00 to 17.99
Weight Range: 6.00 lbs to 6.99 lbs
Hand: Right
Stock Finish Group: Synthetic
Metal Finish Group: Blued/Black
