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.


Specs:

  • BARREL LENGTH: 16"
  • CALIBER: 5.56 NATO
  • CAPACITY: 30
  • MINIMUM OVERALL LENGTH: 30.8 in.
  • Model Series: SIGM400
  • CALIBER: 5.56 NATO
  • MODEL SERIES: SIGM400
  • WEIGHT: 7 lbs.
FFL
FFL Address Required Yes
Shipping Class
Rifle Yes

Write a review

Please login or register to review

Sig Sauer M400 Tread AR-15 5.56 NATO - Copper Custom Armament

  • Brand: Sig Sauer
  • Product Code: M400 Tread
  • Rating:
  • Availability: Out Of Stock

  • $849.99



Add to Wishlist Compare Product

Tags: Sig, Sauer, M400, Tread, AR-15, 5.56, NATO