SIG Sauer M400 Tread AR-15 Semi Auto Rifle 5.56 NATO 16 Barrel 30 Round Magazine M-LOK Free Float Hand Guard Collapsible Stock Matte Black Finish | SIG Sauer M400 Tread AR-15 Semi Auto Rifle for sale
The M400 Tread features a free-floating M-LOK handguard, Magpul SL-K 6-position telescoping stock, single stage trigger, 16″ stainless steel barrel, and a 7075 T-6 aluminum receiver with a black hardcoat anodized finish.
The M400 TREAD is an optics ready, aluminum frame rifle. The TREAD features a 16″ stainless steel barrel with a free-floating M-LOK handguard, a single-stage polished/hard-coat trigger, ambidextrous controls, a Magpul(TM) SL-K 6 position telescoping stock, a mid-length gas system, and is available in 5.56 NATO.
Direct Gas Impingement System (Mid-Length)
5.56 NATO (Accepts .223 Remington)
16″ Stainless Steel Barrel (Matte Bead Blasted Finish)
1:8″ Twist Rate
Barrel Threaded 1/2″x28
3 Chamber Compensator
Forged Aluminum Upper/Lower Receivers
Ambidextrous Controls
Free Float M-LOK Compatible Hand Guard
Single Stage Polished Hard Coat Trigger
Magpul SL-K 6 Position Telescoping Stock
SIG Sauer Pistol Grip
Ambidextrous Charging Handle
30 Round Standard Pattern AR-15 Magazine (Polymer)
Overall Length 30.8″
Overall Width 2.5″
Overall Height 7.5″
Overall Weight 7lbs
Matte Black Finish
SKU RM400-16B-TRD
UPC 798681597765