Lazzeroni Arms Company
Lazzeroni Company Arms


Lazzeroni Arms Company is a US firearms and firearm cartridge maker based in Tucson, Arizona. Lazzeroni was founded by John Lazzeroni and is known for designing and producing long range hunting rifles and high speed cartridges.

Initially Lazzeroni rifles were made using Remington Model 700 actions, but due to feeding problems and concerns about the action’s strength, the company subsequently used a specially modified McBros action with a custom magazine assembly. More recently, the company has used specially made SAKO actions.

Lazzeroni’s standard rifle, the L2000ST, has a 27 in (69 cm) barrel and weighs 8 lb (3.6 kg) without a scope. The company’s lightweight mountain rifle, the L2000SA, has a 24 in (61 cm) barrel and weighs 6.5 lb (2.9 kg) without a scope.