HomeShipping RiflesSKO-12 Shotgun-Standard Manufacturing-$$ PRICE CLICK PROMO SAVE $$

SKO-12 Shotgun-Standard Manufacturing-$$ PRICE CLICK PROMO SAVE $$

The SKO-12 Shotgun is a magazine feed tactical semi auto shotgun chambered in 12 gauge. Click image for details
Price: $979.00



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Special pricing available on this product. Simply click the  "Add To Cart" button to view special pricing.

Manufacturer: Standard Manufacturing

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Special price available, Click  ADD TO CART to view the limited time offer !!

Standard Manufacturing is excited to offer a new semi auto shotgun to their already impressive offerings, the new SKO-12. The SKO-12 is a magazine feed semi auto shotgun chambered in 12 gauge.

The SKO-12 Tactical Shotgun features a smooth and reliable gas operating system. The 3" chamber will accept most any 2-3/4" or 3" shotgun shells. The 6 position adjustable stock make sit ideal for shooters of various lengths and sizes. The AR style pistol grip and controls make it easy for anyone familiarly with an AR-style platform firearm to quickly get the hang of shooting the SKO-12. The SKO-12 features a machined solid billet aluminum upper receiver along with a forged lower receiver. Both receivers feature a mil-spec hard coat anodized finish while the internal components feature a salt bath nitride finish. Whether you need a shotgun from competition or home defense the SKO-12 provides you with all the firepower you need in a package you can easily handle.

Specifications and Features:
Standard Manufacturing SKO-12 Semi Automatic Shotgun SKO-12
12 Gauge
3" Chamber (Accepts either 2-3/4" or 3" shells)
18.5" 4140 Steel Barrel
Threaded to Accept Chokes
5 Round Detachable Magazine
Smooth and Reliable Gas Operating System
Large 22" Rail Mount for optics, lasers and other accessories
6 Position Adjustable Stock
Rail Mounting Point on Fore Grip for adding additional Magpul MOE Rails
AR Style Pistol Grip
AR Sporting Rifle Type Controls
Overall Length Extended 38"
Overall Weight without magazine 7lbs 10oz
Internal components Salt Bath Nitride Finish
Upper Receiver is machined from Solid Billet 7075 Aircraft Grade Aluminum
Lower Receiver is machined from a forging of 7075 Aircraft Grade Aluminum
  Upper/Lowers feature a Mil-Spec Hard Coat Anodized Finish
Matte Black

Manufacturer Note: This firearm accepts 2 Round, 5 Round and 10 Round detachable box magazines all of which are sold separately. A 15 round and 25 round drum magazines are under development and will be made available for separate purchase soon.


Listing is for Shotgun and mag only , Optic  in pictures Not Included.


PLEASE NOTE: If you live in a magazine restricted state we remove the hi cap mag and will be glad to substitute with a 10 round mag IF AVAILABLE. If a 10 round mag is not available we will remove the hi cap magazine from the shipment. We cannot ship prohibited magazines to out of state addresses. There will be no substitutions or discounts offered for removal of mags.

It is your responsibility to be familiar with your current local gun laws BEFORE placing your order. Please feel free to email us with questions you may have.

By placing an order with Atlantic Firearms you are acknowledging and agreeing to all Terms and Conditions outlined in the Terms And Conditions section.

Do not add to cart, until you complete the following.


1. Please read the "How To Buy" Section of the web site so you are familiar with payment options, policy's etc.
Please Note: Due to the high volume of orders at this time it may take approx 3-5 days for In Stock orders to ship out.
Email [email protected] or Call (410) 352-5183

Thank You!

We are sold out at this time & do expect more , Please enter your Email & we will notify you.

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