CZ Shadow 2/SP-01 Essential Upgrade Kit – the first upgrades you should do for your CZ! This kit includes a Wolff 13 lb. Main Spring, CZ Ultimate 11 lb. Recoil Spring, and a CZ Ultimate Reduced Power Trigger Spring, with an optional Armory Craft Recoil Reduction Kit for those seeking even more control.

Save money by buying this bundle!

What does it do?

• Smooth, Fast Trigger Pull: The reduced trigger spring gives you quicker shots and better precision.
• Control Recoil Like a Pro: The lighter recoil spring reduces kick, allowing faster, more accurate follow-ups.
• Flawless Reliability: The 13 lb. main spring delivers consistent power for every shot.
• Optional Recoil Mastery: Upgrade with the Armory Craft kit to reduce muzzle rise and stay on target longer.

Whether you’re looking for smoother handling, reduced recoil, or simply a better shooting experience, the CZ Upgrade Kit has you covered.