ROCK ISLAND ARMORY MERIVA PUMP 12/18.5 CHROME 3″

When you're building a reliable shotgun setup, action type and barrel configuration matter more than marketing claims. This 12-gauge pump delivers straightforward operation with an 18.5" contoured barrel, making it practical for sport shooting and home defense across the Bay Area, including shooters near Pittsburg. Before any purchase, review California firearm laws to understand your local requirements.

Pump Action Mechanics and Capacity

Pump shotguns rely on manual cycling to load and eject rounds—a proven, maintenance-friendly system. This model chambers 12-gauge 3" shells and holds either 4+1 or 5+1 rounds depending on magazine configuration. The fixed front sight aids target acquisition without optics. At TacticCAL, we handle transfers for online purchases; check our FFL transfer pricing to understand the complete cost of bringing a firearm into your hands legally. Find gun shop in Sunnyvale inventory and pricing at TacticCAL.

Frequently asked questions

What is the magazine capacity on this Rock Island Armory shotgun?

This pump action holds either 4+1 or 5+1 rounds of 12-gauge ammunition. The configuration depends on your specific model variant. Both setups work reliably with standard 3" shotgun shells.

Does this shotgun come with removable chokes?

No chokes are included with this model. The barrel is a fixed-choke design at 18.5" with a contoured profile, optimized for cylinder or improved cylinder patterns depending on manufacturing specs.

Where can I ship an online gun order near San Jose?

TacticCAL Gun Store in Sunnyvale receives online firearm orders for buyers throughout the South Bay, including San Jose, Santa Clara, and the surrounding Bay Area. Wondering how to Sell My Gun? We buy rifles, shotguns, and handguns from California residents.