Sig Sauer CROSS .308 Win Bolt-Action Rifle – 16" Stainless 5R Barrel, Folding Adjustable Stock
The Sig Sauer CROSS pairs long-range precision features with a lightweight, backcountry-ready build. Designed and built entirely in the United States, this .308 Winchester rifle uses a monolithic 7075-T6 aluminum receiver, a user-adjustable two-stage trigger, and a stainless 16" heavy-contour 5R barrel to deliver accuracy in a platform that stays under seven pounds. A folding, fully adjustable aluminum stock and integral 20-MOA Picatinny rail round out a rifle that adapts easily to field or range use.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: Minor surface scratches and small blemishes are present on the exterior finish. Bore remains bright and shiny.
What’s Included
- Sig Sauer CROSS .308 Win bolt-action rifle
- 1x 5-round detachable SIG Sauer AICS-pattern polymer magazine
The CROSS is Sig Sauer’s first U.S.-designed bolt-action rifle, engineered to bridge the gap between lightweight mountain rifles and tactical precision rigs. Its one-piece receiver houses a three-lug bolt with a 60-degree throw for smooth cycling and consistent lockup.
The 16" stainless steel barrel uses 5R rifling, a heavy contour for thermal stability, and a 1:10" twist to handle a broad range of .308 Win bullet weights. A 5/8-24 TPI muzzle thread allows easy attachment of brakes or suppressors.
Sig’s folding skeletonized aluminum stock shortens overall length for transport while offering tool-free adjustments to length of pull and cheek height. Combined with the free-float aluminum M-LOK handguard, shooters get a solid yet adaptable interface without excess weight.
The user-adjustable two-stage match trigger and ambidextrous two-position thumb safety allow shooters to fine-tune control. A full-length, numbered 20-MOA Picatinny rail is machined directly into the receiver for secure optic mounting.
With its sub-7-pound build, quick-change barrel system, and precise engineering, this CROSS .308 offers a versatile platform for hunters and shooters who need accuracy without bulk.