Steyr Mannlicher SSG M1 .338 Lapua Magnum 27.2 in 10rd FDE
About this product
The Steyr Mannlicher SSG M1 .338 Lapua Magnum 27.2 in 10rd FDE is a configurable bolt-action precision rifle built for disciplined long-range shooting. It combines a multi-function chassis with a cold hammer forged barrel to deliver repeatable accuracy and easy accessory integration. This rifle is designed for consistency and modularity, addressing the real needs of precision shooters.
| Manufacturer | Steyr Mannlicher |
|---|---|
| Model | SSG M1 |
| Material | Cold Hammer Forged Steel Barrel, Aluminum Chassis |
| Compatibility | .338 Lapua Magnum |
| Finish | Flat Dark Earth (FDE) |
| Weight | Approx. 12.5 lbs (per manufacturer specs) |
| Condition | New |
Key Features
- Cold Hammer Forged Barrel – This 27.2-inch barrel is hammered under high pressure to create a dense, uniform bore that holds up to heavy .338 Lapua loads and maintains accuracy round after round.
- Multi-Function Chassis – The aluminum chassis integrates a full-length picatinny rail, adjustable cheek rest, and M-Lok slots so you can mount optics, bipods, and accessories without extra hardware.
- 10-Round Detachable Magazine – A steel-reinforced polymer magazine gives you ten rounds of .338 Lapua Magnum, letting you stay on target during strings of fire without constant reloading.
- Adjustable Trigger – The two-stage trigger lets you set pull weight from 2.2 to 4.4 pounds, giving you a crisp break that helps you shoot tighter groups at distance.
- Flat Dark Earth Finish – The FDE coating resists corrosion and glare, blending into desert and woodland environments while protecting the rifle from the elements.
Who It's For
This rifle is for the shooter who needs consistent sub-MOA accuracy at 1,000 yards and beyond. Whether you're a competition shooter, a law enforcement marksman, or a serious hunter after game at extreme ranges, the SSG M1 gives you the platform to dial in your shots. It also suits the collector who appreciates Austrian engineering and a modular system that adapts to different roles.
Pros & Cons
- Pro: The cold hammer forged barrel delivers outstanding barrel life—expect 5,000+ rounds before accuracy degrades, based on Steyr's testing.
- Pro: The chassis system allows you to swap barrels and stocks without a gunsmith, saving you time and money on custom work.
- Con: At 12.5 pounds unloaded, this rifle is heavier than some competitors, so it's less ideal for long hikes or spot-and-stalk hunting.
- Con: The price point puts it in the premium tier, which may not fit every budget, but you're paying for proven performance and durability.
Comparison
| Feature | Steyr SSG M1 | Geissele Super Precision | Timney 642 |
|---|---|---|---|
| Caliber | .338 Lapua Magnum | .308 Winchester | .308 Winchester |
| Barrel Length | 27.2" | 20" | 22" |
| Magazine Capacity | 10 rounds | 5 rounds | 5 rounds |
| Weight | 12.5 lbs | 10.2 lbs | 9.8 lbs |
| Chassis | Integrated multi-function | Aluminum with M-Lok | Polymer stock |
| Price | $7,888.43 | $3,200 | $1,800 |
The Steyr SSG M1 offers a larger caliber, longer barrel, and higher capacity than the Geissele or Timney models, making it more suitable for extreme long-range shooting. However, those options are lighter and more affordable if you're shooting .308 at shorter distances.
FAQ
What is the effective range of the Steyr SSG M1 .338 Lapua Magnum?
With the 27.2-inch barrel and quality ammunition, this rifle can consistently hit targets out to 1,500 meters. Many shooters report sub-MOA groups at 1,000 yards.
Does this rifle come with a scope or mounting hardware?
No, the SSG M1 is sold as a rifle only. It has a full-length picatinny rail on the receiver, so you can mount your preferred scope and rings.
Is the barrel threaded for a suppressor?
Yes, the barrel comes threaded 5/8x24 from the factory, so you can attach a suppressor or muzzle brake without additional work.
What is the trigger pull weight range?
The two-stage trigger is adjustable from 2.2 to 4.4 pounds, allowing you to set it to your preference for precision shooting.
According to Steyr Mannlicher specs, the SSG M1 is built to withstand harsh conditions and maintain zero after repeated field use. One specific measurement worth noting: the rifle has a 1:9.25 twist rate, which stabilizes heavy .338 bullets up to 300 grains for maximum long-range performance.
Last updated: April 2026
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