An AR-15–style rifle is a lightweight semi-automatic rifle based on or similar to the Colt AR-15 design. The Colt model removed the selective fire feature of its predecessor, the original ArmaLite AR-15, which is a scaled-down derivative of the AR-10 design (by Eugene Stoner). It is closely related to the military M16 rifle.

Dec 22, 2021 · At first glance, these two rifles seem virtually identical. The truth is they are very similar, so there’s a lot of confusion about what differentiates them. Simply put, the difference between the two is the M4 has either a full-auto or burst fire mode while the AR-15 does not.

Jun 16, 2023 · Unlock the world of AR15 rifles with our expert guide. Dive into the nuances of M4, AR15, and M16 variants - A1, A2, A3, A4.

The Colt AR15 A4 Rifle is a classic looking AR15 rifle with a 20" chrome lined barrel and is chambered in 5.56 NATO. This rifle features an A2 length fixed rifle stock, A2 flash hider, and A2 front bayonet lug.

Rock River Arms, Inc. offers a complete line of American made, custom built AR15 style rifles.

Our collection of AR-15s for sale feature high-quality parts and accessories designed for performance. Shop AR-15 rifles at Sportsman's Outdoor Superstore.

HK MR556 A4 Rifle 8100027. Semi automatic AR15 rifle chambered in 5.56/.223 with 16.5" cold hammer forged barrel.

The AR4 is an assault rifle featured in Deadside. The AR4 is a high tier weapon only found in cargo drops, helicrashes and hard and epic missions. It has excellent handling, a rapid reload time, low recoil, and a high rate of fire making it an excellent choice for close quarters combat.

Dec 24, 2021 · The Colt AR-15A4 is a great, traditional AR-15 rifle built by the first major military supplier and commercial manufacturer of a design that has been in use by our military for roughly 55 years. Even though the Colt AR-15A4 is no longer cataloged by Colt, it is still available in the commercial pipeline.