Featuring a compact design, a BB capacity of 300 rounds, and real blowback action, the Umarex Steel Storm CO2 BB gun offers the look and feel of a real gun.
With a 30-round BB magazine, the semi-automatic Umarex Steel Storm CO2 Pistol offers six-shot burst, full-auto action as well as a single-shot, semi-auto action. Powered by dual 12 gram CO2 cartridges housed in a drop out magazine, the submachine offers the ultra-accurate look and feel of a real gun.
Shop for and find the Umarex Steel Storm CO2 Submachine Gun!
Bottom Line Rating: While its full-auto burst rate may fire a little fast when compared to a true submachine gun, this is a great choice for the air gun enthusiast who enjoys informal target shooting.
This BB gun is ideal for:
Average Customer Rating: 4.50 out of 5.00 Stars
Get FREE shipping on qualifying orders!
Any order $150+ with a shipping address in the contiguous US
will receive the option for free ground shipping during checkout.
Certain restrictions apply.
Additionally, receive free no-hassle shipping for orders under 10 pounds, between $120 - $149 and with a shipping address in the contiguous US including P.O. boxes and military APO, FPO and DPO destinations. Certain restrictions apply.
Free shipping may not be combined with a coupon unless stated otherwise.
View Shipping Info
We work hard to get all orders placed by 12 pm EST out the door within 24 hours on weekdays
because we know how excited you are to receive your order.
Weekends and holiday shipping times will vary.
During busy holidays, we step our efforts to ship all orders as fast as possible, but you may experience an additional 1-2 day delay before your order ships. This may also happen if you change your order during processing.
View Shipping Times
It's important to know that due to state and local laws, there are certain restrictions for various products.
It's up to you to research and comply with the laws in your state, county, and city.
If you live in a state or city where air guns are treated as firearms you may be able to take advantage of our FFL special program.
U.S. federal law requires that all airsoft guns are sold with a 1/4-inch blaze orange muzzle or an orange flash hider to avoid the guns being mistaken for firearms.
View Shipping Restrictions
We have a team of expert technicians and a complete repair shop that are able to service a large variety of brands/models of airguns.
Additionally, we are a factory-authorized repair/warranty station for popular brands such as
Air Arms, Air Venturi, Crosman, Diana, Seneca, and Weihrauch airguns.
Our experts also offer exclusive 10-for-$10 Test and 20-for-$20 Service, which evaluates your air gun prior to leaving our warehouse. You'll be able to add these services as you place your order.
View Service Info
Shop and purchase with confidence knowing that all of our air guns (except airsoft) are protected
by a minimum 1-year manufacturer's warranty from the date of purchase unless otherwise noted on the product page.
A warranty is provided by each manufacturer to ensure that your product is free of defect in both materials and workmanship.
View Warranty Details
Didn't get what you wanted or have a problem? We've got you covered!
Return any item in new condition along with its original packaging and any accessories
that might have come with your air gun and receive a full product refund within 60 days of purchase
or, if you'd prefer, exchange for another product.
Our customer service team can help determine the best course of action and provide you with some options in the event you're interested in an exchange.
Learn About Returns
Join the Pyramyd Air mailing list: our e-mails are filled with new products, deals, sneak peeks, tips and tricks, contests and more - sign up today!
Airgun safety is no accident. You must be 18 years or older to buy any air gun or air rifle in our store.