GunsAmerica

Quick Look

The KSG 12 was introduced by Kel-Tec in 2011 as a revolutionary bullpup pump-action shotgun. Designed for maximum home-defense capacity in a compact platform, it features dual magazine tubes and a rear-loading system. It remains a popular choice for defensive and tactical applications due to its unique form factor and high shell capacity.

Why It's a Top Choice

Compact bullpup layout for superior maneuverability
Dual magazine tubes hold 12+1 shells
Ambidextrous controls suit left- or right-handed users
Picatinny rails support optics and accessories
Smooth pump action and reliable shell ejection

Key Variants

KSG Tactical

Designed for law enforcement and defense, with shorter barrel and vertical grip compatibility.

KSG25

Extended version with 24+1 shell capacity for maximum firepower in the same bullpup format.

KSG Compact

A more nimble, lighter variant optimized for tight quarters and easier handling.

Competitor Comparison Table

Feature	KSG 12	Remington 870 TAC-14	Mossberg 590 Shockwave
MSRP	$850	$500	$520
Capacity	12+1	4+1	5+1
Weight	6.9 lbs	5.6 lbs	5.3 lbs
Optics-Ready	Yes	No	No
Trigger Type	Standard Pump	Standard Pump	Standard Pump
Pro	High capacity in compact size	Very affordable and proven	Compact and reliable
Con	Heavier than competitors	Limited shell count	Not optics ready

Best Use Cases

Home defense
Tactical law enforcement roles
Range practice with pump-action drills
Collection for innovative design enthusiasts

FAQs

What is the capacity of the KSG 12?

The KSG 12 holds 12 rounds in its dual magazine tubes, plus 1 in the chamber, for a total of 13.

Can I mount optics on a KSG 12?

Yes, it features integrated Picatinny top rail ideal for mounting red dot sights or optics.

How does the dual tube system work?

Each magazine tube holds 6 shells; a manual switch toggles between tubes for continuous firing.

KSG 12 for Sale