Glock OEM Slide Lock Spring SP05446 17 20 21 22 31

Designed to fit Glock Models: G17, G17L, G20, G21, G21SF, G22, G24, G31, G34, G35, G37.

Restore factory slide-lock reliability with the Glock OEM Slide Lock Spring (Part# SP05446) from NDZ Performance. This genuine Glock replacement spring is manufactured to Glock’s specifications and tolerances, delivering drop-in fit and consistent function; exactly what you want when maintaining or rebuilding your pistol. Order the OEM spring from NDZ Performance for factory-correct fit and dependable operation.

Features:

• Genuine Glock OEM part, Part# SP05446.
• Factory-spec spring for reliable slide-lock engagement and timing.
• Manufactured to Glock tolerances for consistent, repeatable performance.
• Drop-in replacement, no gunsmithing required for standard installs.
• Durable construction for long service life and corrosion resistance.
• Ideal for maintenance, repairs, or keeping a parts kit on hand.

See our complete line of Glock Gen 1-4 Products here

Note: NDZ always recommends any part be installed by a qualified and trained gunsmith. NDZ promotes the use of safety practices and gear when working on any firearm.