#SigSauer

When SIG Sauer launched the P211 GTO in 2025, it made a statement: a steel-framed, double-stack 1911-architecture 9mm with an integrated compensator and the kind of fit and finish that makes serious competitors stop and take a second look. The obvious follow-up shot (pun intended) was: what about everyone who doesn't want a comp? The answer is two new variants, the P211-GT4 and the P211-GT5. Names that sound like they belong on a Nürburgring racing entry list more than a gun, but here we are.

The line between small arms and unmanned systems continues to blur. Our Photo Of The Day shows the SIG Sauer MH322, a device from their Advanced Concepts Division. Rather than being a traditional firearm, the MH322 is designed as a lightweight remotely operated payload for unmanned platforms. There is no mention of the caliber, but I highly suspect it runs .22LR rimfire. There’s also an MH365, which I presume runs 9x19mm.

Some pistols are made for the shelf. This one was made for the timer. Above, you can see Daniel Horner about to shoot it weak-handed. Note the stainless steel slide, which got a custom DH3 serration, and lightening cuts under a Coyote Cerakote finish.

SIG Sauer has added a new entry to its pistol optics lineup with the ROMEO-MDC, a mini open reflex sight built around the needs of daily carry shooters. The name stands for Mini Daily Carry, and the design choices throughout back that up. Let’s take a closer look!

Somewhat out of the blue, Sig Sauer announced a new member of its laser rangefinder family. The new KILO-8K ABS Gen II SWG builds on the prior generation and cuts down the blue tint by 95%. This is a real blue-chip upgrade that shooters have been clamoring for for a long time.

SIG Sauer has announced the M400-FORGE in two configurations: a rifle and a pistol. Both are built around the same cold hammer forged 5.56 NATO barrel, TriggerTech trigger, and ROMEO-MSR Gen II optic, with the primary differences coming down to barrel length, gas system, and brace versus stock.

Today on TFBTV, @Hoplopfheil and @BallisticAviation pit the brand new budget-oriented SIG Sauer M400 Forge against the premium M400-SDI X. The Forge is Achambered in 5.56 NATO, with a 16-inch cold hammer-forged (CHF) barrel (1:7 twist), mid-length gas system, and includes a factory-mounted ROMEO-MSR Gen II red dot optic, 15-inch M-LOK handguard, ambidextrous safety and mag release, fixed Magpul MOE SL stock, and a casette-style single-stage trigger. Weighing about 7 lbs, it offers SIG fans a reliable and capable platform, while still coming in at a price that's about $500 less than the more premium SDI X.

Today’s Photo of the Day features a customized SIG Sauer M17, shown here with a range of upgrades associated with SOCOM AAL-style configurations. Built on the P320-based M17 platform, this setup focuses on improved handling, control, and adaptability. The pistol is fitted with a Brouwer M1811 Grip Module, paired with a matching magwell to enhance reloads and overall ergonomics. A GoGun Gas Pedal is mounted to provide additional leverage for recoil control, while a flat-faced trigger replaces the standard curved unit.

The SIG516 G3 platform continues to evolve with the introduction of the Bronze variant. While the core design remains consistent with previous 516 models, a rifle that combines a piston system and updated styling with modern AR features, this version adds a distinct Bronze Cerakote finish across the receivers and handguard.

SIG handed the P320 platform to Daniel Horner and told him to build something that works on a shot timer and a nightstand. The result is the P320-XFIVE DH3, a competition-weight 9mm that keeps enough tactical hardware to pull double duty.

SIG Sauer introduced their 9mm hammer-fired double stack 2011-style pistol, the P211, back in Summer 2025. This week at SHOT Show they had a few new additions to the highly competitive line.

There was a little bit of a drone theme at this year’s SHOT Show, with some of the companies showing off how their weapons could be integrated with medium-size rotor drones. Yesterday we showed you Colt’s collaboration with SURVICE to mount a 40mm automatic MK47 grenade launcher on a drone and today we bring you SIG Sauer’s impressive integration of an M250 on a IAI quad-rotor drone.

Ever wondered how a subcompact pistol would handle with a brace? Or how you can mount a whopping 46 rounds onto a usable and reliable P365? Are you looking for an option directly from SIG? If so, you're in luck! Today, we're reviewing the P365-Flux direct from SIG.

SIG Sauer has introduced the SIG516 G3, positioned as the latest, battle-ready evolution of the 516 family. Developed with more than a decade of piston-rifle engineering and tested worldwide, the SIG516 G3 was refined in New Hampshire to deliver a rugged, durable platform for demanding field use. The rifle runs a short-stroke piston with an adjustable gas system for tunable reliability across ammunition and environmental conditions. Chambered in 5.56 NATO, it features a 16-inch cold-hammer-forged barrel with a 1:7” twist rate.

In the world of DA/SA (Double Action Single Action) pistols, one of the most legendary pistols is the SIG Sauer P226. This reputation was reinforced by the SEAL teams making the P226 their standard sidearm for over thirty years. In the last year, SIG has released a number of new variants of the P226 line with their P226X line. I recently reviewed the P226X Legion SAO and if you happened to miss that article, be sure to click the link here. Another new variant from SIG is the P226X carry model. Let's take a closer look at the SIG Sauer P226-XCarry Legion.