Selected Handgun Detail

Manufacturer
	SIG SAUER GmbH & Co. KG More Info

About the Gun

The P220 Combat models use the full-size alloy frame in Flat Dark Earth finish with a black Nitron slide, phosphated internals, front slide serrations on some examples, Picatinny rail, and SIGLITE night sights. The non-TB version has a standard 4.4-inch barrel, while the TB (threaded barrel) version extends the barrel to 4.9 inches with external threads for suppressor use.

Production

Production of this model began in 2007 and continued through 2015.

Market value

MSRP at production was around $1,200. Current used market value for examples in good to very good condition ranges $650–$900.

Cartridge Specifications
Cartridge:	.45 Automatic
Alias:	.45 Automatic Colt Pistol (ACP)
More Info

Analysis

The P220 Combat variants appeared in the late 2000s as SIG Sauer responded to tactical and duty requirements with features such as the FDE frame, phosphate-treated components for durability in adverse conditions, and the option for a threaded barrel on the TB model to accommodate suppressors. The design retained the platform's short-recoil locked-breech operation and full-size grip for 8+1 capacity while adding the accessory rail and night sights for mounting lights or lasers. The non-TB version maintained the standard 7.7-inch overall length, whereas the TB added approximately 0.5 inches for threading without significantly altering balance for most users. These models saw limited production as part of the broader P220 lineup before SIG shifted emphasis to the P320 series and retained only select Legion configurations of the P220.