Massachusetts Approved Firearms Roster: Para P16.40
The Massachusetts approved firearms rosters list 11 versions of the Para P16.40. 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 |
|---|---|---|---|
| 1640 Stainless | .40 S&W | Semi-Automatic Pistol | Approved Handgun Roster |
| 1640 Steel | .40 S&W | Semi-Automatic Pistol | Approved Handgun Roster |
| D1640 Stainless | .40 S&W | Semi-Automatic Pistol | Approved Handgun Roster |
| D1640 Steel | .40 S&W | Semi-Automatic Pistol | Approved Handgun Roster |
| P1640 Steel | .40 S&W | Semi-Automatic Pistol | Approved Handgun Roster |
| RHX1640E | .40 S&W | Semi-Automatic Pistol | Approved Handgun Roster |
| RX1640S | .40 S&W | Semi-Automatic Pistol | Approved Handgun Roster |
| S1640 Stainless | .40 S&W | Semi-Automatic Pistol | Approved Handgun Roster |
| SX1640E | .40 S&W | Semi-Automatic Pistol | Approved Handgun Roster |
| SX1640S | .40 S&W | Semi-Automatic Pistol | Approved Handgun Roster |
| TX1640S | .45 ACP | Semi-Automatic Pistol | Approved Handgun Roster |
Specifications of the Para-Ordnance S16•40 Limited (SX1640S), .40 S&W
- Caliber
- .40 S&W
- Capacity
- 16+1
- Barrel length
- 5 in
- Overall length
- 8.5 in
- Height
- 5.75 in
- Weight
- 40 oz
- Frame
- Stainless
- Sights
- Adjustable
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 Para P16.40
The S16•40 Limited is a .40 S&W pistol in the PXT Hi-Cap Single-Action Limited line. It has a 5 inch barrel, a stainless receiver and adjustable sights and holds 16+1 rounds.