The SIG Sauer M400 Enhanced is a semi-automatic rifle that is chambered for the 5.56x45mm NATO/.223 Remington cartridges and utilizes the proven direct impingement operation system alongside a rotating bolt. Much like a traditional M4, the M400 Enhanced features a multi-position telescoping stock as well as a polymer hand guard, both of which were designed by Magpul Industries. Perfect for military personnel, law enforcement officers and recreational shooters, this rifle has already becomes one of the industry's favorites. And as if that were not enough, each M400 Enhanced ships with one 30-round Magpul PMAG®.
SIG Sauer, Inc. was originally established in 1985 as an American branch of SIG Sauer GmbH, the German arms manufacturer based in Eckernförde, Germany. SIG Sauer, Inc. began as Sigarms Inc. and was originally based in Tysons Corner, Virginia. The company was created for the American importation of German-produced SIG Sauer firearms. In 1990, the company moved its headquarters to Exeter, New Hampshire to accommodate the new manufacture of certain SIG Sauer models in addition to continued importation. It was not until 2007 that the company changed its name to the current incarnation. Today, the company is one of the fastest growing arms manufacturers in the United States. Offering a wide range of products to a wide range of markets including the military, law enforcement and civilians, the company prides itself on their high-quality, reliability and unrivaled performance – qualities that are all readily apparent in the new SIG Sauer M400 Enhanced.
The AR-15 is one of the most tested and proven weapons systems in the world. As such, it should come as no surprise that SIG Sauer has developed several series of rifles based on the AR-15 platform. Joining the revered SIG516 is the new SIG Sauer M400 Enhanced, a rifle that utilizes the same direct impingement system as the traditional AR-15. Designed for a wealth of applications, including law enforcement, military operations and competitive shooting, the M400 Enhanced is a true tactical platform that has become a favorite in the arms industry.
The SIG Sauer M400 Enhanced features a 16-inch, chrome-lined and phosphate-coated barrel (1:7 inch twist) and an overall length of 32 1/2 inches when collapsed and 35.6 inches when extended. The chrome lining and phosphate coating applied to the barrel serve to provide it with superior resistance to rust and corrosion as well as give it a higher resistance to wear. The free-floating barrel, which boasts an M4 profile, is joined by upper and lower receivers that have been forged from 7075 T6 aircraft-grade aluminum, which contributes to the overall light weight of the rifle – just over 6 1/2 pounds. These materials also add to the durability and reliability of the firearm, qualities shooters have come to expect from SIG Sauer, Inc. Optimized for optics, the M400 Enhanced features a flattop upper receiver with a Picatinny rail that runs the length of the receiver. As noted, the rifle is furnished with Magpul MOE® accessories, each of which boasts an olive drab finish. These accessories include a MOE® Carbine stock, a MOE® grip and a MOE® hand guard. Additional features include a flip-up rear sight and an A2 birdcage-style flash hider. As noted, the rifle includes one 30-round Magpul PMAG®.
Consider the SIG Sauer M400 Enhanced for any of the following:
- Law enforcement
- Sport shooting
- Recreational shooting
- Much more…
|Caliber||.223 / 5.56|
|Barrel Length||16 Inches|
|Sights||Adjustable, None - Integrated Rail|
|Accessory Rail||Yes - Weaver Style|
|Overall Length||32.5 Inches|
|Manufacturers Part Number||RM40016BECOGD|
|Restrictions||Age - 18+|
|Returns Accepted||Yes - Must Not Be Modified Or Visibly Used|