TriStar Arms Hunter Mag II O/U Shotgun 12 Gauge 3.5″

Description

The TriStar Arms Hunter Mag II O/U Shotgun 12 Gauge 3.5″ is a field-ready over/under built to handle heavy waterfowl loads and long days in the marsh. It pairs a lightweight alloy receiver with a synthetic Mossy Oak Break-Up stock, a ventilated rib, and a fiber-optic front sight for fast target acquisition. Per TriStar specs, the chrome-lined chambers and barrels resist corrosion from wet conditions, and the single selective trigger lets you choose which barrel fires first. This shotgun ships with five Mobil-style choke tubes, a choke wrench, and a padded case for transport and storage.

Manufacturer	TriStar Arms
Model	Hunter Mag II
Material	Alloy receiver, synthetic stock
Compatibility	12 gauge, 2.75″ to 3.5″ shells
Finish	Mossy Oak Break-Up camo
Weight	7.5 lbs (per manufacturer specs)
Condition	New

Key Features

• Chrome-Lined Barrels and Chambers — WHY IT MATTERS: Reduces cleaning time and extends barrel life, especially when using steel shot or heavy magnum loads in wet conditions.
• Fiber-Optic Front Sight — WHY IT MATTERS: Gives you a bright, high-visibility aiming point in low-light dawn or dusk shoots, so you don’t miss that crossing shot.
• Single Selective Trigger — WHY IT MATTERS: Lets you instantly swap between modified and improved cylinder chokes without changing your grip or breaking your mount.
• Five Mobil-Style Choke Tubes Included — WHY IT MATTERS: Covers everything from skeet to full patterns, so you can dial in for doves, pheasants, or geese right out of the box.
• Tang Safety with Barrel Selector — WHY IT MATTERS: Keeps the controls where your thumb naturally rests, giving you fast, intuitive operation when birds flush unexpectedly.

Who It’s For

This shotgun is for the hunter who wants a durable, weather-resistant O/U without spending over a grand. It’s ideal for waterfowlers who need 3.5″ chamber capacity, upland hunters who want a lightweight carry gun, and shooters who prefer synthetic stocks over wood for hard use in rain, mud, or saltwater marshes.

Pros & Cons

• Pro: Lightweight alloy receiver reduces fatigue during all-day hunts.
• Pro: Chrome-lined bores resist corrosion better than blued steel.
• Pro: Includes a full set of choke tubes and a hard case — no extra cost.
• Con: Extractors instead of ejectors mean you’ll manually pull spent shells, which can slow reloads in competition or fast-paced shooting.

Comparison: TriStar Hunter Mag II vs. Competitors

Feature	TriStar Hunter Mag II	Zev Technologies O/U (if available)	Lone Wolf Distributors O/U (if available)
Price	$869.13	N/A — Zev does not produce O/U shotguns	N/A — Lone Wolf does not produce O/U shotguns
Chamber	3.5″	N/A	N/A
Stock	Synthetic Mossy Oak	N/A	N/A
Chokes	5 Mobil-style included	N/A	N/A
Ejectors	Extractors only	N/A	N/A

Note: Zev Technologies and Lone Wolf Distributors specialize in handgun components and 80% frames, not over/under shotguns. The TriStar Hunter Mag II fills a specific niche for budget-friendly, field-ready O/Us.

FAQ

What shells can I run in the TriStar Arms Hunter Mag II O/U Shotgun 12 Gauge 3.5″?

You can shoot 2.75″, 3″, and 3.5″ 12-gauge shells. The 3.5″ chamber handles magnum waterfowl loads, while the chrome-lined barrels manage steel shot without damage.

Does this shotgun come with choke tubes?

Yes, it ships with five Mobil-style chokes: Full, Improved Modified, Modified, Improved Cylinder, and Skeet. A choke wrench and padded case are also included.

Is the TriStar Hunter Mag II reliable with light target loads?

Yes, but like many O/Us with alloy receivers, it may need a break-in period of 100-200 shells. Once settled, it cycles light 1-oz target loads and heavy 3.5″ magnums reliably.

Is this shotgun suitable for left-handed shooters?

The tang safety and barrel selector are ambidextrous, but the stock has a right-hand cast-off. A left-handed shooter may need a custom stock or adjustable comb for a perfect fit.

What is the warranty on this shotgun?

TriStar Arms offers a 5-year limited warranty on the Hunter Mag II. Register your purchase online to activate coverage.

Trust Block

• ✓ Nationwide delivery (all 50 states)
• ✓ Ships 1-2 business days
• ✓ 30-day returns
• ✓ Secure checkout

Explore more: Over/Under Shotguns | 12 Gauge Shotguns | TriStar Arms

Last updated: April 2026