The Mossberg Maverick 88 in 12 gauge is a pump-action shotgun with a 24-inch fully-rifled barrel and adjustable rifle sights, configured specifically for slug shooting and deer hunting. The steel receiver has a blued finish, and the stock is black synthetic. At approximately 7 lbs and 43.5 inches overall, it's a standard-sized gun. 
 

Key Specifications 

• Model: Maverick 88 
• Brand: Mossberg 
• Caliber/Gauge: 12 Gauge 
• Action: Pump Action 
• Capacity: 5+1 rounds 
• Barrel Length: 24 inches (Fully-Rifled) 
• Chamber Size: 3 inches 
• Overall Length (OAL): 43.5 inches 
• Weight: 7 lbs (approximately) 
• Stock Material: Synthetic Black 
• Receiver Material & Finish: Steel (Blued finish) 
• Sights: Adjustable Rifle Sights 
   

Detailed Features 

 
The fully-rifled 24-inch barrel is the key spec here. It's intended for use with sabot slugs, which spin in the rifling for better accuracy at distances typical for deer hunting. The adjustable rifle sights let you zero for your specific load. A smoothbore barrel with a fixed choke would be the alternative for hunters using traditional rifled slugs. 
 
The pump action shares significant parts compatibility with Mossberg's 500 series, which means aftermarket stocks, forends, and accessories are widely available. The crossbolt safety is located at the rear of the trigger guard, the same position as the 500. The 3-inch chamber accepts standard and magnum 12-gauge loads. 
 
The synthetic stock resists moisture and temperature changes that can affect wood stocks in the field. 
 

Usage Scenarios 

 
This configuration is purpose-built for deer hunting with slugs in jurisdictions that require or favor shotguns. The 24-inch rifled barrel with adjustable sights is set up for accurate slug placement at typical deer hunting distances. It also works for home defense, though the full-length barrel is less maneuverable than shorter-barrel configurations.

The Maverick 88's entry-level price is its most-discussed attribute. Most buyers are buying into the Mossberg 500 platform at a lower cost, and they know it. The value assessment is generally favorable for hunters who want a dedicated slug gun without spending more on a dedicated deer rifle.

Reliability is consistently positive. Owners report dependable cycling across buckshot and slug loads, and the parts compatibility with the 500 series is a practical advantage for maintenance and upgrades.

The 24-inch barrel draws some complaints about weight distribution and handling in tighter stands or blinds. Some owners find 7 lbs heavier than expected for extended carry. These are legitimate trade-offs for the rifled barrel length.

Customization availability via Mossberg 500 accessories is frequently mentioned as a plus. Owners who want to upgrade stocks, add a sidesaddle, or change the forend have a wide market to choose from.

Customer service experiences reported online are mixed, which is worth noting for warranty situations. Overall the gun is regarded as a reliable, affordable platform that does its intended job.