The Sig Sauer Cross PRS .308 Win 24in Threaded 10+1 is a factory-built precision rifle for shooters who need a stable, repeatable platform for long-range competition or field work. It pairs a heavy-contour stainless barrel with a steel chassis and folding PRS stock—no gunsmithing required to get a match-ready rig out of the box.
| Manufacturer | Sig Sauer |
|---|---|
| Model | Cross PRS |
| Material | Steel-structured chassis, stainless steel barrel |
| Compatibility | .308 Win cartridges, 10-round AI-pattern magazines |
| Finish | Black anodized chassis, natural stainless barrel |
| Weight | Approximately 12.5 lbs (per manufacturer specs) |
| Condition | New |
Key Features
- Heavy-contour 24-inch threaded barrel – The 1:10 twist rate stabilizes heavy match bullets like 168gr and 175gr Sierra MatchKings, giving you consistent sub-MOA accuracy at 600+ yards.
- Folding, adjustable PRS-style stock – You can adjust length of pull, cheek height, and buttpad angle to fit your shooting position, then fold the stock for compact transport or storage.
- 18-inch two-piece free-floating ARCA handguard – Mount a tripod, bipod, or barricade stop directly to the ARCA rail without extra adapters. The free-float design keeps barrel harmonics clean for better precision.
- Two-stage match trigger – The first stage takes up slack, the second stage breaks clean and crisp at a user-adjustable pull weight (reported around 2.5–3.5 lbs from the factory).
- Ambidextrous PRS thumb-rest safety – The safety lever sits high on the tang, letting you keep your thumb on the stock while disengaging the safety—no repositioning needed between shots.
Who It’s For
This rifle is built for PRS/NRL shooters who want a factory gun that can go straight to a match without aftermarket upgrades. It also works for hunters who need a compact, packable precision rifle for mountain or prairie work, and for range shooters who want to push .308 Win past 800 yards with confidence.
Pros & Cons
- Pro: The ARCA handguard is fully integrated—no need to buy an aftermarket chassis or add a rail section. According to Sig Sauer specs, the handguard is machined from 6061 aluminum and hard-anodized for durability.
- Pro: The folding stock and compact overall length (33.5 inches folded) make it easy to pack in a backpack or gun case.
- Con: At 12.5 lbs without a scope or bipod, it’s heavy for a hunting rifle—expect to carry it on a sling or pack frame if you’re hiking long distances.
Comparison
| Feature | Sig Sauer Cross PRS .308 Win | Geissele Super Precision | Timney Triggers (R700 Chassis) |
|---|---|---|---|
| Action | Bolt action, 60° throw | Bolt action, 90° throw | Bolt action, 90° throw |
| Barrel length | 24 inches threaded | 22 inches threaded | 20–24 inches options |
| Stock | Folding PRS, adjustable | Fixed, adjustable | Fixed, adjustable |
| Handguard | 18-inch ARCA, free-float | M-LOK, free-float | M-LOK, free-float |
| Weight | ~12.5 lbs | ~11.5 lbs | ~10.5 lbs |
| Magazine | 10-round AI-pattern | 5-round internal | 5-round AI-pattern |
| Price | $2,499.99 | $2,899.99 | $2,199.99 |
FAQ
What is the barrel twist rate on the Sig Sauer Cross PRS .308 Win?
The 24-inch threaded barrel has a 1:10 twist rate, which stabilizes common .308 bullets from 150gr to 180gr, including match loads like 168gr and 175gr Sierra MatchKings.
Does the Sig Sauer Cross PRS .308 Win come with a scope or mount?
No, the rifle is sold as a bare action and chassis. You’ll need to add your own scope, rings, and a 0 MOA or 20 MOA base (the receiver has a Picatinny rail).
Can the stock be folded with a scope attached?
Yes, the folding mechanism is designed to clear most low-profile scopes. If you use a large 56mm objective, check clearance before folding.
What type of magazine does the Sig Sauer Cross PRS .308 Win use?
It uses 10-round AI (Accuracy International)-pattern magazines. Standard AICS magazines from brands like Magpul or MDT will work.
Is the trigger adjustable?
Yes, the two-stage match trigger is user-adjustable for pull weight. Sig Sauer recommends a factory range of 2.5–3.5 lbs, but you can fine-tune it with an included adjustment tool.
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Last updated: April 2026
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