TriStar Arms Inc.
Cobra III Marine 12ga/18.5" Shotgun
You save $18.52 — we shopped 3 distributors for the lowest cost.
Product Details
COBRA III MARINE PUMP 12/18.5. Caliber/Gauge: 12 Gauge Model: Cobra III Marine Action: Pump Action Barrel Length: 18.5" Capacity: 5 + 1 Finish: Stainless Overall Length: 36.5" Weight: 6.2 lbs. Chamber: 3" Country of Origin: TR Features: - Spring Loaded Forearm - Tactical Pump Shot Gun - Picatinny Rail
Specifications
| Brand | TriStar Arms Inc. |
|---|---|
| UPC | 713780231648 |
| Caliber | 12 Gauge |
| Action | Pump Action |
| Barrel Length | 18.5" |
| Weight | 7.775 lb |
| Condition | New |
Buying this item
- Can I buy the Cobra III Marine 12ga/18.5" Shotgun online and have it shipped to me?
- Firearms cannot ship to your home. Buy it here and pick it up at Iron Valor Armory in Rocky Mount, NC after a NICS background check, or have it shipped to a licensed FFL dealer near you for their transfer fee.
- How old do I have to be to buy the Cobra III Marine 12ga/18.5" Shotgun?
- You must be 18 or older with valid government ID for rifles and shotguns (21+ for handguns).
- Is the Cobra III Marine 12ga/18.5" Shotgun in stock?
- Yes — live distributor inventory shows it in stock and it ships or is ready for pickup within 1–3 business days.
- What is the return policy?
- Non-firearm items may be returned within 30 days (a restocking fee of up to 15% applies if the packaging was opened). Firearms and ammunition are final sale once transferred, per federal law.
All firearm sales require background checks and compliance with federal, state, and local laws. You must be 21+ for handguns/stripped receivers and 18+ for long guns.
Frequently bought together
Complete the setup
Ammo, magazines and optics matched to Cobra III Marine 12ga/18.5" Shotgun. Everything here ships to your door or is ready at pickup.
Adds the first item in each column · you can adjust in the cart
12 Gauge ammunition
Same caliber as this firearm.
Red dots & sights
We mount and bore-sight for pickup.
Burris FastFire 4 Red Dot Multi-Reticle Black$399.99Top pick
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