GRN-GPK100

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GRAND POWER K100 MK12 9mm 4.25" 15rd Black

Name: Grand Power K100 MK12 9mm 4.25" 15rd Black
Brand: Grand Power
SKU: 53275
Price: 449.99 USD
Availability: OutOfStock
Rating: 5 (7 reviews)

The Grand Power K100 MK12 is a full size 9mm pistol featuring a 4.25" barrel and 15rd capacity. It operates on a rotating barrel locking system designed to reduce felt recoil and support consistent cycling. Built with a polymer frame and steel slide, the K100 MK12 is suited for range use, training, or defensive applications where control and reliability are priorities.

5.0

7 reviews

$449.99

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Item #

53275

Style

GRN-GPK100

Condition

New

Manufacturer

Grand Power

Model

K100

Round Capacity

Caliber

9mm

Weight

5 lb

Action

Semi-Auto

The K100 Mk12 is a refined SA/DA pistol engineered for versatility, making it well-suited for practical shooters and specialized military use. Its ergonomic design includes three interchangeable backstraps, allowing shooters to tailor the grip for comfort and multi-user environments. Evolving from the Mk6 and Mk7 series, the Mk12 also features a MIL-STD-1913 Picatinny rail for mounting tactical accessories. With improved handling and enhanced control, the K100 Mk12 delivers a balanced blend of precision, adaptability, and user-focused ergonomics.

SPECIFICATIONS

Caliber: 9mm Luger
Trigger mechanism: Single Action / Double Action
Trigger pull weight: 4.49-5.62lbs (SA) / 7.86-8.99lbs (DA)
Overall length: 7.97 inches
Height without magazine: 5.25 inches
Width: 1.42 inches
Barrel length: 4.25 inches
Weight: 1.80lbs (Unloaded)
Interchangeable Backstraps
Magazine Capacity: (3) 15 Round Magazines

WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.

Frequently Bought Together

5.0

7 reviews

Reviews

Norman

Ponca City, OK

The Grand Power K100 is going to be a must have firearm. The fit and finish of the K100 is excellent and the standard grip feels like a CZ 75. The rotating barrel claimed to reduce felt recoil however it felt similar to other polymer frame 9mm pistols. The gun functioned flawlessly for my quick 100 round test. The pistol was accurate but did shoot a little high. Grand Power includes a plus one and a minus one front sight that is easy to change. Slamming the magazine home will cause the slide to close. This is a very fast shooting pistol with a lighter single action trigger and a very short reset.
I am very pleased with this purchase of the Grand Power K100. The only downside side side is the disassembly and reassembly as it is very different than Browning rising barrel design. So just watch the video and learn. Overall you will not be disappointed

last month

Christopher

Frankfort, KY

A really good handgun that is way overlooked. I bought it due to a recent trip to IWA and learned of their reputation for their innovation and quality

2 months ago

Marcos

Augusta, GA

Excellent features and build quality that shines through. It is the flattest smoothest 9mm I have ever shot. Gb guns was right that it feels like your shooting down a caliber smaller

4 months ago

Michael

Elizabethton, TN

Absolutely flawless transaction… perfect…
A unbelievable deal on a high quality firearm…
KYGUNCO is my first choice on any firearm.. shipping included in price… no crazy add ons !!!

4 months ago

James

DOWNINGTOWN, PA

Great price on a great pistol from one of the best firearms retailers in the business!

4 months ago

Verified Customer

Great service Great price For a relatively unknown gun it’s very well made and has many features I’m sure it not as popular as most other brands but i feel i got a bargain

4 months ago

Verified Customer

Great Product, new condition, came with 3 magazines. The single-action is crisp and short reset.

4 months ago

GRAND POWER K100 MK12 9mm 4.25" 15rd Black

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Reviews

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