Home / Firearms / Rock Island Armory / Rock Island Armory STK100 Ultra HC 9mm 4.5 Barrel 17-Rounds
1% below avg
Rock Island Armory STK100 Ultra HC 9mm 4.5 Barrel 17-Rounds

Rock Island Armory STK100 Ultra HC 9mm 4.5 Barrel 17-Rounds

Lowest Price
$364.31
MSRP
$422
Savings
14% off
In Stock at
7 Stores

Specifications

Caliber
9mm
Brand
Rock Island Armory
MPN
57113
UPC
4806015571131

Description

Rock Island Armory STK100 Ultra HC Features The STK100 Ultra HC boasts an optic-ready slide allowing for easy mounting of red dot sights for enhanced precision. Its lightening cuts and serrations reduce weight and improve handling ensuring a smoother shooting experience. Equipped with 3-dot fixed sights it provides a reliable sight picture for quick target acquisition. The modular aluminum frame offers strength and rigidity while maintaining a lightweight profile. This design paired with the pistol s Parkerized finish ensures durability and resistance to wear. With its 17-round capacity and ergonomic design the STK100 Ultra HC delivers a high-performance shooting experience. Rock Island Armory STK100 Ultra HC Specifications Manufacturer: Rock Island Armory Model: STK100 Ultra HC Family: RIA Series Caliber: 9mm Action: Double/Single Action Barrel Length: 4.5 inches Overall Length: 7.9 inches Capacity: 17+1 rounds Frame: Steel Frame Stock/Grips: Black Aluminum Sights: 3-Dot Fixed Sights Finish: Parkerized Weight: 1.8 lbs. Rate of Twist: 1-in-16 Magazines Included: 2 (17-round capacity) Case: Plastic Case Additional Features: Optic-Ready Slide Modular Aluminum Frame Lightening Cuts and Serrations
Stay Connected

Join our newsletter for the latest updates and exclusive deals.

ARMSAGORA

Compare prices on firearms, ammunition, and accessories from hundreds of trusted retailers. Find the best deals, track prices, and build your own loadouts.

© 2026 ARMSAGORA. All rights reserved.
Not an FFL licensed dealer. ARMSAGORA is a product comparison tool.