If you’re looking for a compact .308 that doesn’t skimp on accuracy, the Mossberg Patriot Carbine .308 Win 18″ Threaded Bull is a solid pick. It pairs a short 18-inch medium bull barrel with a threaded muzzle and recessed match crown, so you can run a brake or suppressor without extra gunsmithing. The synthetic fixed stock keeps weight down, and the spiral-fluted bolt cycles smooth. Per Mossberg specs, the LBA trigger is user-adjustable from 2 to 7 pounds, giving you a crisp break for hunting or target work. This is a budget-friendly bolt gun that shoots above its price tag.
| Specification | Details |
|---|---|
| Manufacturer | Mossberg |
| Model | Patriot Carbine |
| Material | Steel barrel, synthetic stock |
| Compatibility | .308 Win / 7.62×51 NATO |
| Finish | Matte blue barrel, black synthetic stock |
| Weight | 6.75 lbs (per manufacturer specs) |
| Condition | New |
Key Features
- Threaded Medium Bull Barrel (18″) – Lets you attach a suppressor or muzzle brake easily, reducing recoil and noise for longer range sessions.
- Spiral-Fluted Bolt – Cuts down weight and adds a slick look, while the oversized bolt handle gives you a positive grip even with gloves on.
- LBA User-Adjustable Trigger – You can dial it from 2 to 7 pounds without a gunsmith, so you get a clean break that matches your shooting style.
- Top-Mounted Picatinny Rail – Pre-installed for quick scope mounting, no extra base needed, and it holds zero under field use.
- Recessed Match Crown – Protects the rifling at the muzzle, which helps maintain accuracy shot after shot.
Who It’s For
This rifle is built for the shooter who wants a compact .308 that’s easy to carry in thick brush or a truck cab, yet accurate enough for 200-yard deer stands. First-time buyers will appreciate the low price and simple setup—mount a scope and hit the range. Recreational shooters who like to run suppressed will love the threaded barrel and adjustable trigger.
Pros & Cons
Pros: Affordable price for a threaded .308, adjustable trigger out of the box, lightweight for a bull barrel, spiral-fluted bolt reduces felt weight, Picatinny rail included.
Cons: The fixed synthetic stock doesn’t offer length-of-pull or cheek riser adjustments—taller shooters may need a pad or aftermarket stock. Also, the magazine is a 4-round flush fit, so you’ll want spares for the range.
Comparison
| Feature | Mossberg Patriot Carbine .308 | Geissele Super 700 | Timney Targa |
|---|---|---|---|
| Barrel Length | 18″ threaded bull | 20″ (non-threaded) | 18″ threaded |
| Trigger | LBA adjustable 2–7 lbs | Adjustable 1.5–4 lbs | Fixed 2.5 lbs |
| Weight | 6.75 lbs | 8.2 lbs | 7.1 lbs |
| Price | $417.29 | $1,200+ | $899 |
| Stock Type | Fixed synthetic | Adjustable chassis | Fixed synthetic |
| Best For | Budget hunting/suppressed use | Precision competition | Mid-range build |
FAQ
What is the twist rate on the Mossberg Patriot Carbine .308?
Per Mossberg specs, the 18-inch threaded bull barrel has a 1:10 twist rate, which stabilizes most .308 bullets from 150 to 180 grains well.
Can I add a scope without buying extra parts?
Yes, the receiver comes with a top-mounted Picatinny rail, so you just need rings and a scope—no additional base required.
Is the trigger adjustable without tools?
Yes, the LBA trigger uses a simple screw adjustment, and Mossberg includes a small hex key in the box. You can change pull weight from 2 to 7 pounds in minutes.
What magazines does this rifle use?
It uses Mossberg’s proprietary 4-round flush-fit detachable box magazine. Spare mags are available separately.
Does the threaded barrel come with a thread protector?
Yes, it includes a thread protector installed at the factory, so you can run the rifle without a muzzle device.
Why Buy From Us
- ✓ Nationwide delivery (all 50 states)
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Last updated: April 2026
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