The Mossberg 930 Tactical SPX is a semi-automatic 12-gauge with a 7+1 capacity and an 18.5" barrel. Overall length is 38.75" and weight is 7.25 lbs. The steel receiver has a tan finish; the stock is black synthetic with a fixed pistol grip. A fiber optic front sight pairs with a ghost ring rear for quick acquisition in varied lighting. A fixed cylinder bore choke suits close-range patterns. The semi-auto action cycles without manually working the action after each shot, which matters in the situations this gun is designed for. 
 

Key Specifications 

• Brand: Mossberg 
• Model: 930 Tactical SPX 
• Gauge: 12 GA 
• Action: Semi-Auto 
• Capacity: 7+1 rounds 
• Chamber Size: 3" 
• Barrel Length: 18.5" 
• Overall Length: 38.75" 
• Weight: 7.25 lbs 
• Sights: Fiber Optic Front & Ghost Ring Rear 
• Stock Finish: Black Synthetic (Fixed Pistol Grip) 
• Receiver Finish/Material: Tan Steel

Owners of the 930 Tactical SPX mention reliability with various ammo types as its most consistent strength. The semi-auto action cuts down response time compared to pump-action alternatives, and the weight distribution makes it easy to maneuver. Users find it comfortable to handle and ergonomically sensible for tactical use.

Customization options are frequently discussed -- aftermarket parts and accessories are widely available. Build quality is generally praised, though some components show wear with extended heavy use. Price lands in a reasonable range for what the gun delivers. Aesthetics get favorable treatment too; the black/tan color scheme appeals to the tactical crowd. Customer service experiences with Mossberg vary by individual case.