This DTT Stiffler Manufacturing Lionheart complete slide kit delivers durable, precision-engineered performance for Glock 17 Gen 1-3 platforms. The kit is constructed with a 416R stainless steel barrel featuring black nitride finish, ensuring reliable performance across various conditions. The slide is crafted from robust 17-4 stainless steel with black nitride finish, providing corrosion resistance and a flush profile that complements the overall design. The combination of high-quality stainless steel materials and sleek black nitride finishes delivers both functionality and aesthetic appeal. This complete slide kit allows for straightforward assembly and installation, making it well-suited for those who value quality craftsmanship in their G17 builds.
This Lionheart complete slide kit features premium stainless steel materials throughout. The barrel is crafted from 416R stainless steel—a premium barrel material known for exceptional bore life, accuracy retention, and corrosion resistance. The slide is constructed from 17-4 stainless steel, a high-strength alloy that provides superior durability and dimensional stability. Both components feature black nitride finish, which penetrates the surface of the steel rather than coating it, resulting in a finish that won't flake or peel even under hard use. This combination of quality stainless steel materials ensures the kit maintains reliable performance across various environmental conditions while resisting wear and corrosion over extended service life.
The matching black nitride finishes on both barrel and slide create a cohesive, professional appearance while delivering functional benefits. The nitride treatment provides superior corrosion resistance, enhanced surface hardness, and excellent wear protection—particularly valuable for components exposed to moisture, carbon fouling, and environmental contaminants. The slide's flush profile design complements the overall aesthetics of the G17 platform, creating clean lines and a streamlined appearance appropriate for defensive, duty, and range applications. All components are machined to exacting tolerances for proper barrel lockup, extractor engagement, and reliable extraction across various 9mm ammunition types.
The Lionheart complete slide kit is engineered with quality craftsmanship that facilitates straightforward assembly and installation. The precision machining ensures consistent dimensional tolerances and reliable function with standard G17 Gen 1-3 frame components. The complete slide kit includes all essential upper components, allowing builders to integrate the assembly with their choice of lower receiver without sourcing additional parts. The combination of premium stainless steel construction, durable black nitride finishes, and precise manufacturing makes this kit a dependable choice for enhancing G17 platforms with quality aftermarket components that deliver both functionality and aesthetic appeal.
Follow safe handling practices and manufacturer instructions at all times. Ensure compliance with all applicable federal, state, and local laws. Verify proper headspacing and component compatibility before assembly. Confirm all internal components are correctly installed and functioning before live fire. Use appropriate eye and ear protection during all shooting activities.
Platform: Glock 17, Gen 1-3
Caliber: 9mm (9x19)
Barrel Material: 416R Stainless Steel
Barrel Finish: Nitride
Slide Color: Black
Slide Finish: Nitride
Upper Receiver Material: 17-4 Stainless Steel
Color: Black
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