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Armalite AR-180
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Quick Overview
Manufacturer
Production
1969 - 1985
Overview
The Armalite AR-180 is a gas-operated, semi-automatic rifle designed by Arthur Miller and produced by Armalite and later by Sterling Armaments. It was introduced in 1969 as a cheaper, stamped-steel version of the AR-18, which was Armalite's attempt to create a more affordable alternative to the AR-15/M16. The AR-180 uses a short-stroke gas piston system, a rotating bolt, and a stamped steel receiver. It is chambered in .223 Remington / 5.56x45mm NATO. The rifle was manufactured with a synthetic stock and handguard. The AR-180 is known for its reliability, light weight, and historical significance as a precursor to modern piston-driven rifles.
Calibers & Ammunition
Dimensions
Overall Length
965 mm
Barrel Length
470 mm
Weight
3.06 kg
Mechanical
Action Type
Gas-operated, short-stroke piston
Trigger Type
Single-stage
Sights Type
Adjustable rear aperture with front post
Magazine Capacity
20 rounds (STANAG)
Additional Information
action
Gas-operated, short-stroke piston
rate Of Fire
Semi-automatic
effective Range
400 m
How does the Armalite AR-180 compare?
Pick any other firearm for a side-by-side spec breakdown.
