Home / Bolt Action / Sig Sauer / Sig Sauer CROSS STX Bolt Action Rifle 308 Winchester 20" Black Threaded Barrel Anodized Black Frame Black Chassis
Sig Sauer CROSS STX Bolt Action Rifle 308 Winchester 20" Black Threaded Barrel Anodized Black Frame Black Chassis
Lowest Price
MSRP
$2,261
Savings
14% off
In Stock at
56 Stores
Updated
Jun 30, 2026
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2 Stage Adjustable Match Trigger
20in heavy barrel equipped with SLH/SLX ready suppressor flash hider
External Paddle Magazine release
Folding Adjustable Precision Stock, 30 Inches Overall Length Folded
Free Float MLok Handguard with Full length 20 MOA top rail
Includes a PRS Style Grip and a right side thumb rest safety lever
Specifications
Description
The CROSS STX from SIG SAUER is the latest evolution in the CROSS bolt-action rifle series. The CROSS STX brings a new level of performance and capability to the tactical shooter. Featuring a 20" precision barrel, full-length Picatinny top rail, thumb-rest safety selector, PRS-stye grip, AR-style controls, and AR-style ergonomics. The CROSS STX is the result of input from professional end-users looking for extreme performance in a lightweight, long-range platform. FeaturesFree float MLOK handguard w/ full length 20 MOA top rail20in heavy barrel equipped with SLH/SLX suppressor-ready flash hiderExternal paddle magazine releaseStage adjustable match triggerFolding adjustable precision stock, 30 inches overall length foldedIncludes a PRS-style grip and a right-side thumb rest safety lever
