Massachusetts Approved Firearms Roster: Walther OSP
The Massachusetts approved firearms rosters list 2 versions of the Walther OSP. 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 |
|---|---|---|---|
| OSP | .22 Short | Semi-Automatic Pistol | Olympic Competition Firearms Roster |
| OSP-2000 | .22 Short | Semi-Automatic Pistol | Olympic Competition Firearms Roster |