From the manufacturer

You Will Fall in Love with the 'Auto' Burst

Love the auto burst

And the 300 round reservoir that feeds into the 30-round built-in mag.

Magazine drops out of frame for easy loading
Upper and Lower Picatinny Rails
Easy manual safety
Accessorize with lights, lasers, and dot sights
Feed your desire for more trigger time
Super easy to shake the BBs from the reservoir into the magazine
Shooting enjoyment for the whole family

6-shot burst a real blast for the money

The Umarex Steel Storm Tactical BB gun has a 30 shot capacity, with a 300-round reserve! It allows you to shoot 6-shot bursts in "full-auto" mode, and single shots in semi-auto mode. The gun has an ultra-accurate look and feel. It's powered by two 12 gram CO2 capsules, and the CO2 is housed in a drop out magazine for ease of access. Even comes with a puncture screw that conveniently stores in the magazine.

6-Shot burst "full-auto" action
Single-shot mode if desired
300-round reservoir!
30-round built-in magazine
Runs on two 12 gram CO2 capsules
430 fps in single-shot mode
Shoots .177 Steel BBs

The Steel Storm By Umarex is Automatically Loaded with Fun Features

Selector Switch

The 'Happy Switch' is on when the selector is pointed to the 6-shot burst mode.

Built-In Magazine

With 300 rounds in it reservoir you can fill the built-in 30 round mag 10 times before adding more BBs!

Lots Of Rail

There's plenty of rail both top and bottom to add a red dot or a flashlight. You could even add a laser.

Unleash a Steel Storm

Put on those safety glasses, set your target against a safe backstop and let the BBs rip.

The Magazine Holds Two CO2 Capsules for Extended Trigger Time

Each Steel Storm comes with a dual-capacity CO2 magazine. It has a dual catch release system meaning that when you press the CO2 mag release it comes partially out of the grip frame until it catches on a secondary stop. This prevents it from hitting the ground. A secondary release allows the CO2 mag to drop completely free of the frame.

Each one also comes with a puncture screw as pictured. It stores in the black cap of the magazine that simply snaps on. Easy.

You Have the Control - 'Auto' 6-Shot Burst or 1-shot Semi-Auto

Clearly marked and easy to use the mode selector allows you to choose how you shoot the Steel Storm. You can fire one BB at a time or send 6 BBs down range with each pull of the trigger.

300 Round On Board

The Steel Storm holds 300 rounds in its reservoir. Just slide the front sight forward to reveal a wide opening through which you can pour steel BBs. An easy shaking motion loads 30 BBs into the spring-fed magazine visible from the left side. It's cool to watch the BB follower slide down the magazine tube as you send BBs downrange.

Accessories Will Make Your Steel Storm all the Envy

Add dot sight to the top rail and a flashlight to the bottom for an ultra-cool looking tactical BB experience. The dot sight will make it easier for you to find your target and if you like shooting in dimly lit areas a flashlight with a cord switch is just plain awesome.

For the ultimate backyard fun experience, pick up an Umarex Steel Storm Tactical Air Pistol. The first thing you will notice about the Steel Storm, is the striking look and feel, and the quality craftsmanship. The pistol has a single shot mode and a 6-shot (Full-auto) burst mode. A lever on the rear of the gun allows you to easily switch between modes. The Steel Storm is powered by two 12 g CO2 cartridges that are stored in the grip. To release the cartridges push the release button behind the trigger guard to partially release the trigger, and then press the secondary release on the back of the grip to fully release the cartridges. There is a small "key" stored in the bottom of the cartridge holder that is used to tighten fresh CO2 cartridges into position and removed old cartridges. A fresh set of cartridges will last around 300 shots. The Steel Storm has a 300-round BB reservoir, and a built-in 30-round magazine. To load the pistol simply pour the BBs in the reservoir, push the magazine spring forward, gently shake the pistol to fill the magazine, release the spring, and you are ready to rock. The pistol produces impressive accuracy, and has a picatinny rail on the top and bottom for mounting optics. Pick up your Umarex Steel Storm pistol today for loads of shooting fun.

Troubleshooting:
• If a CO2 capsule is empty it can cause poor firing performance, low velocity, or the airgun not to function properly.
• If a CO2 capsule is defective it can cause the airgun not to function properly.
• Extreme temperatures can cause poor firing performance or a low velocity.
• Incorrect projectiles can cause poor firing performance, low velocity, or the airgun not to function properly. This ASIN is for use with Steel BBs only.
• NOTE: Many factors affect airgun performance and velocity, including brand of projectile, lubrication, barrel condition and temperature.