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Massachusetts Approved Firearms Roster: Sig Sauer P220

The Massachusetts approved firearms rosters list 4 versions of the Sig Sauer P220. 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 listedCaliberActionRosterUPC
220RM-45-Legion.45 ACPSemi-Automatic PistolApproved Handgun Roster
220RM-45-LEGION-R2.45 ACPSemi-Automatic PistolApproved Handgun Roster
P220.45 ACPSemi-Automatic PistolApproved Handgun Roster
P220 Stainless.45 ACPSemi-Automatic PistolApproved Handgun Roster

Specifications of the Sig Sauer P220 LEGION .45, SKU 220RM-45-LEGION-R2

Caliber
.45 ACP
Capacity
8 rounds
Barrel length
4.4 in
Overall length
7.7 in
Width
1.3 in
Height
5.5 in
Weight
30.4 oz
Action
Double Action / Single Action (DA/SA)
Frame
Alloy
Finish
LEGION Gray
Sights
XRAY3 Day/Night Sights

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 Sig Sauer P220

The P220 LEGION is a full-size double action and single action .45 ACP pistol with an alloy frame and a 4.4 inch barrel.

Sources