This prototype reset component is manufactured from solid 316 stainless steel and is designed for compatibility with KRISS Vector platforms across available generations and calibers.
Because these are early-production prototype components, minor finishing may be required. As manufactured, some edges may feel sharper than desired. Any inspection, fitting, deburring, polishing, or installation must be completed by a qualified firearms professional who understands the KRISS Vector platform.
Product Details
Manufactured from 316 stainless steel
Designed for KRISS Vector platforms
Compatible across generations and calibers
Prototype and research-oriented component
Professional inspection and installation required
We strongly recommend anybody shooting a 9mm model, to upgrade to a 10mm main spring for reliability.
Carbon-fiber nylon selector components are currently in production and are expected to be listed separately. A machined D2 tool-steel selector is also planned for a later release. Availability is not guaranteed until each product is formally listed on the website.
Ammunition and Testing
A qualified professional should inspect the firearm and determine appropriate ammunition, testing, and break-in procedures. Ammunition selection must follow the firearm manufacturer’s specifications. Do not use ammunition that exceeds the firearm’s rated caliber, pressure, or operating requirements.
Returns
Unused, uninstalled, and unmodified parts may be returned subject to a 15% restocking fee. Installed, fitted, polished, modified, damaged, or used components are not eligible for return.
Important Safety and Legal Disclaimer
This product is an experimental prototype intended solely for lawful research, evaluation, and professional use. It is not a drop-in consumer accessory and must be inspected and installed by a qualified firearms professional.
The purchaser is solely responsible for confirming that possession, installation, configuration, and use are lawful under all applicable federal, state, and local laws. Do not install or use this component if doing so would alter the firearm into a prohibited configuration or violate any law or regulation.
Improper installation, modification, ammunition selection, or use may cause firearm malfunction, property damage, serious bodily injury, or death. 144.1 Recoil Systems assumes no responsibility or liability for improper installation, unlawful use, misuse, negligent handling, unauthorized modification, injury, death, or property damage arising from possession or use of this product.
By purchasing this product, the buyer acknowledges its prototype nature, accepts all associated risks, and agrees to use it only in a lawful and professionally supervised manner




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