Massachusetts Approved Firearms Roster: Smith & Wesson Model 457
The Massachusetts approved firearms rosters list 2 versions of the Smith & Wesson Model 457. Each line below is shown as the roster prints it.
Checked against the current official editions: Approved Handgun Roster, October 2026, Formal Target Shooting Firearms Roster, April 2026, Olympic Competition Firearms Roster, May 2018
| Version as listed | Caliber | Action | Roster |
|---|---|---|---|
| 457 | .45 ACP | Semi-Automatic Pistol | Approved Handgun Roster |
| 457S | .45 ACP | Semi-Automatic Pistol | Approved Handgun Roster |
Specifications of the Smith & Wesson Model 457S, product 104808
- Caliber
- .45 ACP
- Capacity
- 7+1
- Barrel length
- 3 3/4 in
- Overall length
- 7 1/4 in
- Weight
- 29 oz
- Action
- Traditional Double Action
- Frame
- Aluminum Alloy Frame/Stainless Steel
- Sights
- Front: White Dot, Rear: Fixed 2-Dot
From the maker's page listed under Sources, checked October 28, 2026. Versions on the roster can differ in barrel length, sights and finish.
About the Smith & Wesson Model 457
The Model 457S is a compact traditional double action semi-automatic pistol chambered in .45 ACP. It has an aluminum alloy frame with a stainless steel slide and a 3 3/4 inch barrel.