Ultra-compact and easy to maneuver the 990 AfterShock SPX delivers 5+1 performance paired with a host of newly added functional tactical features.

• Optic-Ready (Shield RMSc Footprint)
• Includes 3 additional adapter plates for mounting RMR Docter and Leupold footprint optics
• AfterShock grip provides a firm grip and helps minimize felt recoil
• New Design forend features an integrated heat shield multiple M-LOK accessory slots and QD ports
• Durable gas system and host of corrosion-resistant internal parts/finishing
• Enlarged and beveled loading port for ease of reloading
• Knurled charging handle; oversized ergonomic safety and bolt release
• Magazine tube extension with M-LOK mounting slots for easy accessory customization
• Front Fiber Optic sight equipped with low-profile protective wings