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Kel-Tec KSG Defender 12 Gauge 18.5in Bullpup Pump Shotgun 14+1

UPC: 640832010299

$1,060.99

2 in stock

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Description

There aren't many shotguns that can hold 15 rounds of 12 gauge and still come in shorter than a lot of carbines. The Kel-Tec KSG Defender does exactly that. Thanks to the bullpup layout, the action sits behind the trigger, so you get a full 18.5 inch barrel inside a 26.1 inch overall package. At around 6.9 pounds unloaded and only 1.7 inches wide, it moves through doorways and tight hallways the way a defensive shotgun should.

Two Tubes, Twice the Options

The heart of the KSG platform is its dual magazine tube setup. Run 2.75 inch shells and you're looking at 7 rounds per tube plus one in the chamber, or 6 per side with 3 inch magnums. A manual selector lever lets you switch feeding from one tube to the other on the fly, which means you can stage buckshot in one tube and slugs or less-lethal loads in the other. Loading and ejection both happen through the bottom of the receiver, so the gun runs the same whether you shoulder it left or right.

What the Defender Package Adds

This isn't a bare-bones KSG. Kel-Tec loaded the Defender up with the accessories most owners end up buying anyway. You get a Magpul RVG vertical grip on the lower rail for positive pump control, Magpul flip-up front and rear sights on the full-length top Picatinny rail, and a Carlson Comp Enforcer up front to tame muzzle rise. A Kydex cheek rest, extended butt pad, aluminum magazine follower kit, and a sling with the KSG-515 mount round out the kit. Everything comes installed or in the box, so it's ready to run the day you pick it up.

Why the KSG Defender Earns a Spot by the Door

Between the capacity, the compact footprint, and the factory upgrades, this is a purpose-built defensive shotgun that doesn't need a trip to the parts counter before it goes to work. The top rail leaves plenty of room for a red dot if you'd rather run optics, and the cylinder bore choke patterns defensive loads exactly how you'd expect. For anyone who wants serious firepower in the smallest practical package, the KSG Defender makes a strong case for itself.

Key Specifications

  • Manufacturer: Kel-Tec
  • Model: KSG Defender
  • MPN: KSGBLKD
  • UPC: 640832010299
  • Gauge: 12 Gauge
  • Action: Pump Action
  • Chamber: 3 inch
  • Capacity: 14+1 (2.75in shells) / 12+1 (3in shells)
  • Barrel Length: 18.5 inches
  • Overall Length: 26.1 inches
  • Weight: 6.9 lbs
  • Choke: Cylinder Bore
  • Sights: Magpul Flip-Up Front and Rear
  • Muzzle Device: Carlson Comp Enforcer
  • Safety: Cross Bolt
  • Finish: Black

What’s Included

  • Kel-Tec KSG Defender shotgun
  • Magpul RVG vertical grip (installed)
  • Magpul flip-up front and rear sights
  • Carlson Comp Enforcer compensator
  • Kydex cheek rest
  • Extended butt pad
  • Aluminum magazine follower kit
  • Sling with KSG-515 sling mount

Frequently Asked Questions

How many rounds does the Kel-Tec KSG Defender hold?

With 2.75 inch shells, each magazine tube holds 7 rounds, giving you 14+1 total with one in the chamber. Running 3 inch magnum shells drops that to 6 per tube for a 12+1 total. Either way, that's a lot of 12 gauge in a gun barely over two feet long.

How is the KSG Defender different from the standard KSG?

The core shotgun is the same dual-tube bullpup, but the Defender ships with the popular upgrades already installed. That includes a Magpul RVG vertical grip, Magpul flip-up sights, a Carlson Comp Enforcer compensator, a cheek rest, extended butt pad, aluminum followers, and a sling with mount. Buying those separately for a base KSG adds up fast, so the Defender saves you both money and setup time.

Is the KSG Defender left-hand friendly?

Yes. Both loading and ejection happen through the bottom of the receiver, so there's no brass flying across your face regardless of which shoulder you run it from. The pump and feed selector are easy to reach from either side, making it one of the more genuinely ambidextrous shotguns out there.

Can I run different ammo types in each tube?

You can, and it's one of the best features of the platform. The manual feed selector lets you choose which tube feeds the action, so many owners stage buckshot in one tube and slugs in the other. Switching between them takes about a second with a flick of the lever.

Additional information

UPC

640832010299

Manufacturer

Manufacturer Part Number

KSGBLKD

Action

ATF Type

Shotgun

Barrel Length

18.5"

Caliber/Gauge

12 Gauge

Capacity

13 + 1

Color

Black

Length

36.8500

Package Height

4.0

Package Width

10.5

Product Type

Shotgun

Safety

Yes

Shipping Weight

10.4

Sights

Flip Up Front & Rear

Sights Type

Adjustable Sights

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