Sig Sauer X5 Black Finish .177 Pellet (4.5mm)

Sig Air X5 CO2 Air Pistol, Full Metal Frame, Semi-Auto Blowback, 12gr CO2 with Cam operated Loading Mechanism, Patented 20 Shot RPM Rotary Magazine, Metal Slide, Front Sight - Blade, Rear Sight - Fully Adjustable, M1913 Accessory Rail for Laser or Tactical Flashlight (AIR-X5-177-BLK) - Black Finish, up to 430fps - .177 Pellet (4.5mm) Rifled Barrel 12

Modeled after the SIG SAUER P320-M17, the handgun that was awarded the Modular Handgun System (MHS) contract for the U.S. Army, this CO2-powered air pistol is equipped with some of the most advanced features on the market. These include a full-size, drop-free 20-round RPM (Rapid Pellet Magazine) system with integrated CO2 housing. This allows the magazine to be ejected with the CO2 cartridge enclosed, without releasing the gas. Such a design enables you to have spare magazines pre-charged, pre-loaded, and ready to go. 

Other features include a full metal slide complete with an open ejection port and an optics cut that will accept the SIG AIR Reflex Sight. This pistol is also equipped with a functional takedown lever making it possible to field strip the slide, barrel, and recoil guide rod assembly without any tools required. 

Features:

• Picatinny rail allows for the easy mounting of laser sights and other accessories. 
• Metal slide with full blowback action generates recoil impulse. 
• Patented cam-lever CO2 loading system allows for toolless cartridge changes.
• 3 white-dot fixed sights and optics cut slide accepts SIG AIR Reflex Sight.

To achieve peak performance with this airgun, we recommend using SIG SAUER or equivalent premium pellets with a grain weight listed below.

“Blowback” models closely mimic the operation of a semi-auto firearm. When fired, the slide or bolt recoils which generates a felt recoil impulse and, on most models, recocks the hammer which provides a more realistic trigger pull.

Velocities for the P320 and P226 Pellet Pistols are measured using 5.6gr pellets