Selected Handgun Detail

Manufacturer
	SIG SAUER GmbH & Co. KG More Info

About the Gun

Originally named the GSR (Granite Series Rail) and then later referred to as the Revolution Series, these models are now simply known as the SIG 1911 Series. This is SIG's own version of Browning's classic 1911 platform manufactured in Exeter, New Hampshire. Originally only produced with an integral accessory rail (as the term GSR implied), both standard and rail models are now offered.

Production

Production of this specific model with unique features began in 2011 and continued through 2018. It was part of a specialized lineup, catering to enthusiasts seeking enhanced performance and distinctive design elements during that period.

Market value

For this gun, the MSRP is approximately $1,429. Used market value in 95% condition is around $1,000-$1,100 based on 2024-2025 data from available firearm valuation platforms.

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

Analysis

This .45 Auto pistol offers a solid blend of performance and design for shooters seeking a reliable full-size handgun. Its accuracy is commendable, delivering consistent groupings at moderate ranges, thanks to a well-engineered barrel and sight system. Ergonomically, the grip texture and shape provide a secure hold, even during extended sessions, accommodating a variety of hand sizes. Reliability is a strong point, with the firearm cycling smoothly under diverse conditions when properly maintained. However, maintenance can be somewhat demanding, requiring meticulous attention to keep it in peak condition. Parts availability may pose a challenge for some users, as certain components are less common in the aftermarket. The trigger pull is crisp, averaging around 5 pounds, which aids precision. Felt recoil is noticeable but manageable for most, aligning with expectations for this caliber in a platform of this weight.