The Fortis Enhanced Detent & Spring Kit cuts no corners. Using high grade Stainless Steel (17-4 detents & 17-7 springs) the corrosion resistance properties will enhance your firearms reliability in the harshest environments.

Features:

• Detent Material 17-4 Stainless Steel (H900 Heat Treated)
• Spring Material 17-7 Stainless Steel
• Made in the USA

Includes:

• 2x Takedown/Pivot Detent
• 2x Takedown/Pivot Spring
• 1x Safety Selector Detent
• 1x Safety Selector Spring
• 1x Buffer Retainer
• 1x Buffer Retainer Spring
• 1x Bolt Catch Plunger
• 1x Bolt Catch Spring
• 1x Magazine Catch Spring