45 inch Firearms
3 firearms chambered in 45 inch. Compare models, specs and history, then learn to shoot safely in one of our Colorado Springs classes.

Lanchester Mk 1Lanchester · Submachine Gun · .45 inch

Lanchester Mk. ILanchester · Submachine Gun · .45 inch

Lanchester Mk. IILanchester · Submachine Gun · .45 inch
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Other Calibers
- 9mm Luger (303)
- 12 Gauge (149)
- .22 LR (133)
- 5.56×45mm NATO (122)
- .45 ACP (115)
- .357 Magnum (82)
- 7.62×51mm NATO (68)
- .38 Special (52)
- .338 Lapua Magnum (50)
- .308 Winchester (44)
- .380 ACP (37)
- 7.62×39mm (31)
- .44 Magnum (29)
- .50 BMG (29)
- .30-06 Springfield (25)
- .40 S&W (25)
- 9mm Luger (9x19mm) (18)
- .45 Colt (17)
- 7.62×54mmR (16)
- .223 Remington (15)
- 10mm Auto (15)
- 44 caliber (13)
- 5.7×28mm (13)
- 30-30 Winchester (11)
Train With These Firearms in Colorado Springs
Learn safe handling and marksmanship with certified instructors — start with our Handgun Fundamentals Course, earn your permit in the Colorado Concealed Carry License Training, or try the Intro to Rifle Course.
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