Gun catalog

Semi-auto rifles

The gun catalog lists 185 models from 43 manufacturers in this category. For 29 of them at least five specifications are documented from a source.

Most common calibers

• .223 Rem. 61 models
• 9mm Luger 28 models
• .308 Win. 27 models
• 5.56x45 NATO 26 models
• 7.62x39 15 models
• 6.5 Creedmoor 11 models

Models with the most documented specifications

• Bushmaster Bravo ZuluAction Gas operated · Sights Rail only · Barrel length 406 mm (15.98 in) · Bravo Zulu
• Bushmaster QRC II PRO LTWAction Gas operated · Sights Rail only · Barrel length 406 mm (15.98 in) · QRC II PRO LTW
• Heckler & Koch MR223Action Gas operated · Barrel length 279–420 mm (10.98–16.54 in) · Overall length 711–948 mm (27.99–37.32 in)
• Heckler & Koch MR308Action Gas operated · Barrel length 330–508 mm (12.99–20 in) · Overall length 815–1,072 mm (32.09–42.2 in)
• Heckler & Koch SL8Action Gas piston · Sights Adjustable sights · Barrel length 510 mm (20.08 in) · SL8
• Heckler & Koch USCAction Blowback · Sights Aperture sight · Barrel length 406 mm (15.98 in) · USC .45 ACP
• Smith & Wesson M&P FPCAction Blowback · Sights Rail only · Barrel length 413 mm (16.26 in) · M&P FPC
• Smith & Wesson ResponseAction Blowback · Sights Rail only · Barrel length 419 mm (16.5 in) · S&W Response

All models in this category

Every figure comes from the source named beside it. Not legal advice; what a market concludes from these figures is decided by its own law.