Description
If you need a no-nonsense scattergun that puts function ahead of frills, the Rock Island Armory Meriva Pump 12 Gauge 18.5-inch Black Synthetic delivers exactly what a working shooter expects. This Turkish-made pump from Armscor/Derya pairs a contoured 18.5-inch smoothbore barrel with a 3-inch chamber and a 5+1 tube magazine. The black anodized finish and synthetic field stock keep things light and weather-resistant, making it a solid choice for home defense, truck gun duty, or the occasional dove field.
| Manufacturer | Rock Island Armory (Armscor/Derya) |
|---|---|
| Model | Meriva Standard Pump |
| Material | Black synthetic stock, aluminum alloy receiver |
| Compatibility | 12-gauge 2.75-inch and 3-inch shells |
| Finish | Black anodized receiver and barrel |
| Weight | Approx. 6.5 lbs (per manufacturer specs) |
| Condition | New |
Key Features
- Contoured 18.5-inch Barrel – Keeps the gun short and easy to swing in tight spaces, yet long enough to maintain a decent sight plane for quick target acquisition.
- 5+1 Tube Magazine – Gives you six rounds on tap without the bulk of a detachable box mag, ideal for home defense or dove hunting reloads.
- Black Synthetic Stock with Field-Style Forend – Stands up to rain, mud, and sweat while offering a comfortable grip for gloved or bare hands.
- Fixed Front Sight – No adjustments, no batteries, no fuss. Just a simple bead that gets you on target fast.
- 3-Inch Chamber – Lets you run heavy magnum loads for turkey or waterfowl, plus standard target shells for practice.
Who It’s For
This shotgun is for the shooter who wants a reliable pump action without paying for wood stocks, fancy engraving, or extra bells. It fits the guy who keeps a gun behind the truck seat, the new shooter looking for an affordable first scattergun, and the budget-minded bird hunter who doesn’t mind a synthetic stock when the morning dew sets in.
Pros & Cons
- Pros: Light weight (around 6.5 lbs), short barrel for maneuverability, accepts 3-inch shells, Turkish-made with solid reputation, very affordable price point.
- Cons: Fixed front sight only – no rear sight or rail for optics; synthetic stock feels basic compared to wood; tube magazine capacity may be limited for some tactical shooters.
Comparison
| Feature | Rock Island Armory Meriva | Mossberg 500 Field | Maverick 88 Security |
|---|---|---|---|
| Barrel Length | 18.5 inches | 20 inches | 18.5 inches |
| Magazine Capacity | 5+1 | 6+1 | 5+1 |
| Stock Material | Synthetic | Synthetic | Synthetic |
| Chamber | 3 inches | 3 inches | 3 inches |
| Weight | ~6.5 lbs | ~7.0 lbs | ~6.5 lbs |
| Price | $184.80 | $429 | $229 |
FAQ
Does the Rock Island Armory Meriva accept 2.75-inch shells?
Yes, it chambers both 2.75-inch and 3-inch shells, so you can run standard target loads or heavy magnums.
Is the barrel threaded for chokes?
No, the 18.5-inch barrel is a fixed smoothbore with no choke threads. It’s designed for buckshot, slugs, and birdshot without choke swapping.
Can I mount a red dot or optic on this shotgun?
The receiver is not drilled or tapped for a rail, and it comes with only a fixed front bead sight. For optics, you would need a gunsmith to install a rail or use a barrel clamp mount.
What is the warranty on the Meriva pump?
Rock Island Armory offers a limited lifetime warranty on the receiver and barrel against defects in materials and workmanship. Contact them directly for details.
Trust & Delivery
- ✔ Nationwide delivery (all 50 states)
- ✔ Ships 1-2 business days
- ✔ 30-day returns
- ✔ Secure checkout
Last updated: April 2026
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