Kel-Tec KSG Defender 12ga 18.5in Black
Kel-Tec KSG Defender 12 Gauge pump shotgun with 18.5″ barrel and 3″ chamber. Compact bullpup design with dual magazine tubes and included accessory kit (Magpul RVG, flip sights, Carlson comp, cheek rest, sling, aluminum followers). Contact store for
$1,063.58
5 in stock
Kel-Tec KSG Defender 12 Gauge Pump Shotgun — 18.5 in Barrel, Black
UPC: 640832010299 MPN: KSGBLKD
The Kel-Tec KSG Defender is a 12 Gauge pump-action shotgun built around a compact bullpup layout. This Defender kit pairs the KSG platform with an 18.5 inch barrel and a 3″ chamber. The model is supplied with an enhanced accessory package including a Magpul RVG vertical grip, Magpul flip-up sights, Carlson compensator and other factory accessories that expand utility out of the box. Finish listings vary across sources; see notes for details. Availability and exact kit contents can change — please contact the store for current stock and quantity.
Key Features
- Caliber: 12 Gauge
- Barrel length: 18.5 in
- Finish/Material: varies — see notes
- Capacity / Magazine: varies by source and shell length — see notes
- Action: Pump action (bullpup configuration)
- Chamber: 3″
- Accessory: Magpul RVG vertical grip (included in kit)
- Sights: Magpul flip-up sight set (included)
- Compensator: Carlson compensator (included)
- Other features: Dual magazine tubes with selector, top and bottom Picatinny-style rails, KSG-801 cheek rest, aluminum follower kit, sling mount
Why Choose Kel-Tec
- Kel-Tec has a history of producing compact, innovative firearms designs and is widely recognized for practical engineering and lightweight platforms.
- The KSG Defender specifically offers a compact bullpup layout with dual magazine tubes and a configurable accessory kit, providing flexibility for a range of lawful sporting and utility uses.
- Purchased items are described to the best of our knowledge from manufacturer-supplied specifications and kit lists; contact the store for exact, up-to-date availability and included components.
Packaging
Sold as the Defender kit. The item ships with the manufacturer-supplied accessories listed by the manufacturer: Magpul RVG vertical grip, Magpul flip-up sight set, KSG-801 cheek rest, KSG-1511 aluminum follower kit, KSG-800 Carlson compensator, KSG-810 extended butt pad, sling and factory packing. If you require confirmation of any specific accessory or additional factory-supplied items, please contact the store prior to purchase.
Related Videos:
Why Choose PMA Customs?
- Curated Parts:Â Every component in a PMA firearm undergoes rigorous inspection and testing. With over a decade of experience, we meticulously select and integrate only quality parts, ensuring unparalleled reliability when it matters most.
- Quality Without Markup:Â We leverage our manufacturing capabilities and reputable sourcing to deliver exceptional firearms without unnecessary markups. Each product is hand-assembled with stringent quality checks at every stage, guaranteeing superior craftsmanship.
- American Made & Veteran Owned:Â As a Veteran Owned and Operated business, all PMA Customs firearms are proudly built and assembled in our Georgia facility, utilizing components made here in the USA.
Warranty: All Pickett’s Mill Armory firearms, assemblies, and components are backed by our limited lifetime manufacturer’s warranty!
| UPC | 640832010299 |
|---|---|
| Manufacturer | |
| Manufacturer Part Number | KSGBLKD |
| Action | Pump Action |
| ATF Type | SHOTGUN |
| Barrel Length | 18.5" |
| Caliber/Gauge | 12 Gauge |
| Capacity | 13 + 1 |
| 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 |
Kel-Tec KSG Defender 12 Gauge Pump Shotgun — 18.5 in Barrel, Black
UPC: 640832010299 MPN: KSGBLKD
The Kel-Tec KSG Defender is a 12 Gauge pump-action shotgun built around a compact bullpup layout. This Defender kit pairs the KSG platform with an 18.5 inch barrel and a 3″ chamber. The model is supplied with an enhanced accessory package including a Magpul RVG vertical grip, Magpul flip-up sights, Carlson compensator and other factory accessories that expand utility out of the box. Finish listings vary across sources; see notes for details. Availability and exact kit contents can change — please contact the store for current stock and quantity.
Key Features
- Caliber: 12 Gauge
- Barrel length: 18.5 in
- Finish/Material: varies — see notes
- Capacity / Magazine: varies by source and shell length — see notes
- Action: Pump action (bullpup configuration)
- Chamber: 3″
- Accessory: Magpul RVG vertical grip (included in kit)
- Sights: Magpul flip-up sight set (included)
- Compensator: Carlson compensator (included)
- Other features: Dual magazine tubes with selector, top and bottom Picatinny-style rails, KSG-801 cheek rest, aluminum follower kit, sling mount
Why Choose Kel-Tec
- Kel-Tec has a history of producing compact, innovative firearms designs and is widely recognized for practical engineering and lightweight platforms.
- The KSG Defender specifically offers a compact bullpup layout with dual magazine tubes and a configurable accessory kit, providing flexibility for a range of lawful sporting and utility uses.
- Purchased items are described to the best of our knowledge from manufacturer-supplied specifications and kit lists; contact the store for exact, up-to-date availability and included components.
Packaging
Sold as the Defender kit. The item ships with the manufacturer-supplied accessories listed by the manufacturer: Magpul RVG vertical grip, Magpul flip-up sight set, KSG-801 cheek rest, KSG-1511 aluminum follower kit, KSG-800 Carlson compensator, KSG-810 extended butt pad, sling and factory packing. If you require confirmation of any specific accessory or additional factory-supplied items, please contact the store prior to purchase.
Related Videos:
Why Choose PMA Customs?
- Curated Parts:Â Every component in a PMA firearm undergoes rigorous inspection and testing. With over a decade of experience, we meticulously select and integrate only quality parts, ensuring unparalleled reliability when it matters most.
- Quality Without Markup:Â We leverage our manufacturing capabilities and reputable sourcing to deliver exceptional firearms without unnecessary markups. Each product is hand-assembled with stringent quality checks at every stage, guaranteeing superior craftsmanship.
- American Made & Veteran Owned:Â As a Veteran Owned and Operated business, all PMA Customs firearms are proudly built and assembled in our Georgia facility, utilizing components made here in the USA.
Warranty: All Pickett’s Mill Armory firearms, assemblies, and components are backed by our limited lifetime manufacturer’s warranty!
| UPC | 640832010299 |
|---|---|
| Manufacturer | |
| Manufacturer Part Number | KSGBLKD |
| Action | Pump Action |
| ATF Type | SHOTGUN |
| Barrel Length | 18.5" |
| Caliber/Gauge | 12 Gauge |
| Capacity | 13 + 1 |
| 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 |






