DTT Stiffler MFG Lionheart Threaded Nitride Barrel G17 Gen 1-3 Compatible 9MM 17-4 Stainless Steel Space Worn Cerakote Complete Slide Kit, Northtac Ronin F12

Lionheart Threaded Nitride Barrel G17 Gen 1-3 Compatible 9mm 17-4 Stainless Steel Space Worn Cerakote Complete Slide Kit, Northtac Ronin F12

This is a complete slide kit compatible with Glock 17 Gen 1-3 platforms, built around a Viper slide in 17-4 stainless steel with a space worn Cerakote finish, aggressive top and side window cuts, and an RMR pattern optics cut with an included aluminum RMR cover plate. The kit pairs the slide with a match grade threaded Glock 17 compatible barrel in a black nitride finish and a 1-2x28 thread pitch with an included black oxide thread protector and O-ring. A Northtac Ronin F12 micro red dot sight with a 2 MOA reticle, shake awake technology, and an included Picatinny rail adapter mounts directly to the RMR pattern optics cut. A Glock 17 compatible slide parts kit, a Glock 17 compatible recoil spring assembly, and a plastic front and rear sight assembly complete the kit.

Key Features

• Glock 17 Gen 1-3 compatible platform
• Viper slide, 17-4 stainless steel, space worn Cerakote finish
• RMR pattern optics cut, aluminum RMR cover plate included
• Aggressive top and side window cuts with precision machined weight-reducing cuts
• Match grade threaded Glock 17 compatible barrel, black nitride finish, 1-2x28 thread pitch
• Black oxide thread protector with O-ring
• Northtac Ronin F12 micro red dot, 1x, 27mm objective, 2 MOA red dot, adjustable brightness, shake awake, CR1632 battery, RMR footprint and Picatinny rail compatible
• Picatinny rail adapter, adjustment tools, and spare CR1632 battery included with optic
• Glock 17 compatible slide parts kit
• Glock 17 compatible recoil spring assembly
• Plastic front and rear sight assembly

Perfect For

• Glock 17 Gen 1-3 owners sourcing a complete replacement slide kit with a match grade threaded barrel, optic, and windowed slide in one package
• Builders who want an RMR ready Viper slide with the Northtac Ronin F12 already included and ready to mount
• Glock 17 platform owners who want a space worn Cerakote windowed slide with optics and suppressor hosting capability fully addressed in one kit

Slide

The Viper slide is machined from 17-4 stainless steel with a space worn Cerakote finish that gives the exterior a distressed black appearance with a distinctive visual character across the full slide body. The RMR pattern optics cut accepts the Northtac Ronin F12 directly, and the included aluminum RMR cover plate is available for periods when the optic is removed. The aggressive top and side window cuts with precision machined weight-reducing cuts define the Viper's visual profile, reduce the overall mass of the slide body, and give this kit a more aggressive and purposeful appearance than a standard solid-body slide. The space worn Cerakote finish and the black nitride barrel and black oxide thread protector at the muzzle end carry a cohesive dark finish profile across the full slide assembly.

Barrel and Thread Protector

The match grade threaded Glock 17 compatible barrel is chambered in 9mm with a black nitride finish and a 1-2x28 thread pitch, the standard for 9mm suppressor-compatible muzzle devices and accessories. The match grade designation reflects a barrel held to tighter tolerances than a standard replacement barrel, making it a strong pairing with the Viper slide and the Northtac Ronin F12 in a kit at this level. The included black oxide thread protector threads onto the 1-2x28 muzzle end of the barrel and is retained by an included O-ring, keeping the threads protected until a suppressor or muzzle device is installed.

Northtac Ronin F12 Micro Red Dot

The Northtac Ronin F12 is a 1x micro red dot with a 27mm objective lens and a 2 MOA red dot reticle. Adjustable brightness illumination covers a range of lighting conditions, and shake awake technology brings the optic back to life from standby when motion is detected, extending battery life over standard always-on operation. The CR1632 battery powers the unit and a spare CR1632 is included. The Ronin F12 mounts directly to the RMR pattern optics cut on the Viper slide, and an included Picatinny rail adapter extends compatibility to Picatinny rail applications. Adjustment tools are included in the kit. Unlimited eye relief makes the F12 a practical choice for a pistol red dot application on this platform.

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