Sig Sauer Semi-Auto MCX Rattler with 3-Round Full Auto Burst CO2 BB Air Rifle
Introducing the MCX Rattler, CO2 powered air rifle chambered in 4.5mm steel BB. Featuring an internal blowback action, you’ll experience feltrecoil impulse on every shot adding even more realism to your shooting experience.
Sig Sauer MCX Rattler .177 Cal Semi-Auto Blowback CO2 Air Rifle AIR-RATTLER-BB
Introducing the MCX Rattler, CO2 powered air rifle. Featuring an internal blowback action, you’ll experience felt recoil impulse on every shot. Sig Sauer MCX Rattler. 177 Cal Semi-Automatic Blowback CO2 Air Rifle (AIR-RATTLER-BB)Specifications.