Sig Sauer M400-SDI XSeries 5.56mm NATO 16in Anodized Black Semi Automatic Modern Sporting Rifle – 30+1 Rounds – SIG’S new M400 SDI Series of rifles designed from the ground up to deliver maximum performance and reliability. The M400 X-features a free-floating M-LOK handguard, Magpul SL-K 6-position telescoping stock, Sig Flat Match Grade trigger, 16in Chrome Moly barrel, and a 7075 T-6 aluminum receiver with a black hardcoat anodized finish.
Capacity
30+1
Barrel Length
16in
Finish
Anodized
Stock
Magpul SL Stock
Weight
7lbs
Action
Semi Automatic
Cartridge
5.56mm NATO
Color
Black
Gun Model
M400
Hand
Right
Overall Length
33.5in
Product Line
M400-SDI XSeries
Twist
1:7in
Type
Centerfire
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