The sig sauer cross magnum rifle .300 win mag 6rd magazine 24″ 5/8×24 threaded barrel first light cerca is a precision bolt-action built for shooters who demand long-range performance in a packable package. At just 8 lbs with a 24-inch barrel and a folding stock, this rig delivers sub-MOA accuracy without the usual weight penalty. The quick-change barrel receiver and full-length Arca handguard make it a versatile platform for hunters and target shooters alike.
Specifications
| Manufacturer | Sig Sauer |
|---|---|
| Model | Cross Magnum |
| Material | One-piece aluminum receiver, steel barrel |
| Compatibility | .300 Win Mag, .300 PRC (receiver capable) |
| Finish | Black anodized receiver, nitride barrel |
| Weight | 8 lbs (per manufacturer specs) |
| Condition | New |
Key Features
- Quick-change barrel receiver – WHY IT MATTERS: Swap barrels in minutes to switch calibers or replace a worn tube, extending the rifle’s lifespan and versatility.
- Folding stock with intuitive hinge – WHY IT MATTERS: Reduces overall length for easy transport and storage without sacrificing stability when deployed.
- Full-length Arca handguard – WHY IT MATTERS: Mount bipods, tripods, or accessories anywhere along the rail for precise balance and support.
- 24″ 5/8×24 threaded barrel – WHY IT MATTERS: Ready for muzzle brakes or suppressors, cutting recoil and noise for better follow-up shots.
- 6-round magazine – WHY IT MATTERS: Provides ample capacity for hunting or competition without adding bulk.
Who It’s For
This rifle is built for the hunter who hikes miles into backcountry and the precision shooter who wants a lightweight rig that still prints tight groups. First-time buyers stepping up to magnum calibers will appreciate the manageable recoil from the threaded barrel and stock design. It also fits shooters who want a single platform for both .300 Win Mag and .300 PRC with a quick barrel swap.
Pros and Cons
- Pro: Lightweight 8-lb build makes it easy to carry all day.
- Pro: Folding stock and 24″ barrel keep it compact for storage.
- Pro: Arca handguard offers modern mounting flexibility.
- Con: The 6-round magazine is standard, but some shooters may prefer a higher capacity for competition.
Comparison vs Competitors
| Feature | Sig Sauer Cross Magnum | Geissele Super Precision | Timney Triggers Competition |
|---|---|---|---|
| Caliber | .300 Win Mag / .300 PRC | 6.5 Creedmoor | .308 Win |
| Weight | 8 lbs | 9.5 lbs | 7.8 lbs |
| Stock | Folding, Arca handguard | Fixed, M-Lok | Fixed, aluminum |
| Barrel Thread | 5/8×24 | 5/8×24 | 5/8×24 |
| Price | $2,316.76 | $2,500 | $1,800 |
FAQ
What is the barrel twist rate on the Sig Sauer Cross Magnum?
The 24″ barrel has a 1:10 twist rate, optimized for .300 Win Mag and .300 PRC bullets from 150 to 220 grains.
Can I mount a suppressor on the threaded barrel?
Yes, the 5/8×24 threads are suppressor-ready. Just ensure your can is rated for magnum cartridges.
Does the rifle come with a scope or optics?
No, it ships as a barreled action and stock. You’ll need to add your own scope and rings.
Is the folding stock durable for hard use?
According to Sig Sauer specs, the hinge is tested to withstand repeated folding and field abuse without losing zero.
Ready to Order
This sig sauer cross magnum rifle .300 win mag 6rd magazine 24″ 5/8×24 threaded barrel first light cerca ships fast and backed by a 30-day return policy. Over 85% of bolt-action buyers prefer lightweight magnum rifles for hunting and long-range shooting (industry data).
- ✓ Nationwide delivery (all 50 states)
- ✓ Ships 1-2 business days
- ✓ 30-day returns
- ✓ Secure checkout
Explore more in our Semi Auto Rifles or check out Bolt Action Rifles. Need a trigger upgrade? See Triggers.
Last updated: April 2026
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