A direct descendant of the world-famous HK416, the MR556A1 is the commercial carbine from the same DNA. It offers the battlefield-proven reliability, durability and precision you would expect from a rifle that bears the name Heckler & Koch. The MR556A1 is assembled in the USA using US and German-made components and uses many of the same parts and assemblies developed for the HK416.

Like the HK416, the MR556A1 uses a proprietary HK short-stroke gas piston in place of the direct-gas-impingement system found on lesser AR15-style rifles that propels exhaust gas into the upper receiver to operate the action. In the “closed” HK piston system, exhaust gasses never enter the receiver, which means the HK runs cooler, cleaner and more reliably.

The MR556A1’s barrel is cold hammer forged from the highest quality cannon-grade steel. It has a 1 in 7” twist and a taper-bore configuration, with a slightly smaller diameter at the muzzle for improved accuracy and velocity. And while the material and cold hammer forging process themselves greatly enhance durability, HK’s processes include many additional steps not taken by other manufacturers to produce superior accuracy and service life, ensuring performance well beyond “mil-spec.”

Ships in HK soft case with one 30-round magazine.

Smith & Wesson M&P10 Rifle is versatile, easily accessorized, and suitable for a wide variety of recreational, sport and professional shooting. The barrel features 5R rifling, an Amornite finish, and a flash suppressor. It has a chromed firing pin, ambidextrous safety selector, magazine, and bolt release. The six-position stock has a sling swivel. This Optic Ready model has a 16" barrel, Mid-Length handguard with a Picatinny-style rail, and a mid-length gas system. Ships with one 20RD magazine.

Anderson's Utility Rifle Has Both Upper And Lower Receivers That Are Forged 7075 T6 Aluminum Coated With Type 3 Hard Anodized Black. Equipped With A 15" M-Lok Hand Guard, A2 Flash Hider, Magpul MOE Buttstock And Grip This Firearm Is Ready To Put In The Work. Will ship with one 30RD magazine.

The MK18 AR15 style Pistol is inspired by the original MK18, which has been extremely popular within the Law Enforcement and Special Operations communities. The MK18 Pistol features the picatinny quad rail Daniel Defense currently provides to USSOCOM and a 10.3 inch Cold Hammer Forged Barrel, the same length commonly used for CQB operations. The MK18 RISII features our patented 6-bolt Bolt-Up System and has been rigorously tested prior to fielding by USSOCOM. This pistol comes equipped with the SB Tactical SBA3 Pistol Stabilizing Brace with 5 positions of adjustability and integral, ambidextrous QD swivel attachment point. The independently ambi GRIP-N-RIP Charging Handle accommodates left- and right-handed shooters. This pistol comes equipped with the ergonomic Daniel Defense Pistol Grip with an integral trigger guard and soft touch overmolding.

The ultra-compact DD PCC (pistol caliber carbine) Braced Pistol is a short-barreled AR15-style pistol that's portable and highly maneuverable. It features an 8.30" cold hammer forged barrel that's extremely durable and provides great ballistics for the ubiquitous, cost-effective 9mm rounds fired. The pistol is feature-heavy and fully customizable, including having a free-floating, 7" DD4 rail with M-LOK attachment for accommodating lights, sling mounts or the vertical foregrip. Includes magazine and hard case.

This Ruger AR-556 semi-automatic rifle is made from forged aerospace-grade 7075-T6 aluminum. The hard coat anodized, flattop upper receiver includes a forward assist, dust cover and brass deflector, while the Magpul M-Lok handguards are made from heat-resistant glass-filled nylon. It also has a bolt machined from 9310 alloy steel, single-stage trigger, chrome-plated bolt carrier with a matte black oxide finish on the exterior. The AR-556 also utilizes a heavy contour, cold hammer-forged barrel and ergonomic pistol grip. Ships with one 30rnd Magazine.

Brand new product to the Sig Sauer MCX lineup of rifles is the new Spear-LT. Outfitted with fully ambi controls, Flatblade Match Trigger, 13" lightweight handguard, interchangable barrels (16" for this model), push button folding stock with cheekrest and Sig QD Suppressor ready flash hider.

This is the SAINT for the rugged individualist who appreciates the classics. The lightweight mid-length direct gas impingement operating system offers superlative reliability. Top-end B5 Systems furniture combines comfort with ample M-Lok space so you can customize your SAINT to fit your unique personality. The traditional front sight base is both unbreakable and foolproof. A 16" chrome moly vanadium Melonite-coated 1:8"-twist barrel strikes the perfect balance between compact portability and rugged performance.

The DDM4 V7 AR15 style firearm features M-LOK attachment technology with the Daniel Defense MFR 15.0 rail. Built around a Cold Hammer Forged, 16 inch barrel, the V7 has a DD improved Flash Suppressor to reduce flash signature. The mid-length gas system provides smooth and reliable cycling under any condition and reduces both perceived recoil and wear on moving parts. With the M-LOK attachment points that run along 7 positions and an uninterrupted 1913 Picatinny rail on top, the V7 has plenty of room for the sights, optics, and accessories the user may require. The independently ambi GRIP-N-RIP Charging Handle accommodates left- and right-handed shooters. This rifle also comes with the ergonomic Daniel Defense Buttstock and Pistol Grip.

The DDM4 V7 AR15 style firearm features M-LOK attachment technology with the Daniel Defense MFR 15.0 rail. Built around a Cold Hammer Forged, 16 inch barrel, the V7 has a DD improved Flash Suppressor to reduce flash signature. The mid-length gas system provides smooth and reliable cycling under any condition and reduces both perceived recoil and wear on moving parts. With the M-LOK attachment points that run along 7 positions and an uninterrupted 1913 Picatinny rail on top, the V7 has plenty of room for the sights, optics, and accessories the user may require. The independently ambi GRIP-N-RIP Charging Handle accommodates left- and right-handed shooters. This rifle also comes with the ergonomic Daniel Defense Buttstock and Pistol Grip.

Precision built in the USA, Daniel Defense Rifles are engineered with the tactical professional and shooting enthusiast in mind. The DDM4 V7 PRO was designed with the three-gun competitor in mind. Features a Mil-Spec upper and lower receiver, hammer forged, 18" chrome lined 1:7 barrel, Daniel Defense muzzle brake which redirects propellant gasses through calibrated ports, countering both recoil and muzzle climb, Geissele Automatics Super Dynamic 3 Gun Trigger, Vltor Gunfighter Mod 4 Charging Handle, H-Buffer, and rifle-length gas system. The extended MFR XS 15.0 M-LOK® rail gives users the option to have the support hand extended out closer to the muzzle allowing them to drive the gun more precisely and prevents over travel when transitioning between multiple targets. Finished with a Daniel Defense stock and pistol grip, the DDM4 V7 PRO comes with one 32RD Daniel Defense Polymer Magazine, vertical foregrip, manual, and hard case.

The latest update from HK-USA to the commercial variant of the legendary HK416, the MR556 A4 represent an enhanced example of “no compromise” HK performance. Its short-stroke gas piston operating system does not impart hot carbon fouling back into the action, allowing the weapon to run longer, with less maintenance and with less wear on internal components than direct-impingement ARs. Its adjustable gas regulator allows the operator to tune the action specifically for suppressed or unsuppressed operation. Fully ambidextrous controls, lighter weight and a slimmer profile make the new A4 easier to operate, manipulate and employ. For those who demand an AR with unmatched capability and uncompromising reliability and durability, the MR A4s remain the top tier solution.

Must ship to a U.S. FFL dealer

Designed to meet the standards of the U.S. Army Individual Carbine Program, the M6A2 Individual Carbine is the next evolution of the AR platform. The Individual Carbine is a fully ambidextrous rifle including bolt catch and release, magazine release, charging handle, and safety for complete manipulation for right or left hand shooters. Additionally, the Individual Carbine features LWRCI's patented Monoforged upper receiver which features a mounting base for the handguard that is machined as part of the upper receiver for added strength and reduced weight. The short stroke gas piston system enhances reliability over extended periods of use and the spiral fluted barrel aids in heat dissipation as well as weight reduction. Comes with Magpul pistol grip, flip up skirmish sights, and one 30RD PMAG.

The SAINT Edge ATC is built around the patented “Accurized Tactical Chassis” and is designed to deliver maximum precision in the AR platform. Featuring a monolithic lower/handguard system, the SAINT Edge ATC delivers a 100% free-floated barrel ensuring that the barrel, barrel nut and gas system are totally free from any contact with the lower chassis. The result is a .223 Wylde rifle that delivers guaranteed sub-MOA performance for three shots with a skilled shooter and match-grade ammunition. Ships with one 20RD magazine.