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.
UPC
798681664634
Manufacturer
Sig Sauer
Manufacturer Part Number
RM400SDI16BP
Caliber/Gauge
.223 REM/5.56 NATO
Barrel Length
16
Length
46.1000
Capacity
30
State Restriction (CA)
NO DIRECT SHIP TO CALIFORNIA
ATF Type
MODERN SPORTING RIFLE
Action
Semi-Auto
Sights
No
Rate of Twist
1:7"
State Restriction (WA)
NO DIRECT SHIP TO WASHINGTON
State Restriction (RI)
NO DIRECT SHIP TO RHODE ISLAND
Safety
Ambidextrous
Model
M400
Product Type
AR
Number of Magazines
1 30 rd.
Barrel Finish
Black FNC
Thread Pattern
1/2"-28 tpi
Units per Box
1
Shipping Weight
10.0
Package Width
11.3
Package Height
4.3
Magazine Included
1 x 30-Round
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