Sig Sauer Cross 308 20" Threaded Barrel CROSS-308-20B

No reviews have been written for this product.


Out of Stock

Rebate Available

For a Limited Time: Buy A New Applicable SIG SAUER ZULU6 HDX or ZULU6 HDX PRO Binocular Between 09/01/26 and 11/30/26, Receive One (1) SIG SAUER Binocular Harness (SKUS: SOZBH302 for ZULU6 HDX Or SOZBH303 for ZULU6 HDX PRO)

Rebate Available

For a Limited Time: Buy a New P211, P320, M17 or M18 Handgun Between 10/15/2026 and 12/31/2026, Receive One (1) Allegiance Flag Supply 3' x 5' American Flag (SKU: MKT0678)

Rebate Available

Defense | LE Programs Search Site Search Site Dealer Locator Promotions My Cart Sign In EBERLESTOCK FADE SLING BAG CONSUMER PROMOTION For a Limited Time: Buy a New P365 Handgun Between 10/15/2026 and 12/31/2026, Receive One (1) EBERLESTOCK Fade Sling Bag (SKU: PS9005602) October 15 through December 31, 2026

Description

The Sig Sauer Cross STX is a lightweight and highly accurate bolt action rifle chambered for .308 Win. Features include a 20 inch heavy contour barrel with SLH/SLX ready suppressor flash hider, a folding adjustable precision stock, a PRS style grip, MLOK handguard, and one 10 round AICS magazine. 

SIG SAUER CROSS STX FEATURES

The new Sig Sauer Cross STX  is the latest evolution in the Cross bolt-action rifle series. The Sig Sauer 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 Sig Sauer Cross STX is the result of input from professional end-users looking for extreme performance in a lightweight, long-range platform.

Long range shooting can be a challenge, but luckily the solution is here with the Sig Sauer Cross Bolt Action Rifle. Built and designed right here in the USA, this rifle is made with the input of some of the best out there, including hunters, military snipers, and elite long-range shooters. This gun features a black finish, threaded barrel (5/8 in-24 TPI), and a collapsable stock.

SIG SAUER CROSS STX SPECIFICATIONS

  • Brand: Sig Sauer
  • Model: Cross STX
  • Category: Tactical Rifles
  • Caliber: .308 Win
  • Capacity: 10+1
  • Stock Material: Synthetic
  • Action: Bolt
  • Hand: Right
  • Sights: Optic Ready
  • Barrel Finish: Brushed Stainless
  • Muzzle: Threaded
  • Twist: 1:10"
  • Grips: Black Polymer
  • Handguards: M-LOK Free-Float
  • Receiver Material: Aluminum
  • Safety: Manual Thumb
  • Thread Pattern: 5 / 8"-24 tpi
  • Stock Description: Sig Precision Adjustable & Folding
  • Barrel Description: Precision Stainless Steel Taper-Lok
  • Barrel Length: 20"
  • Receiver Finish: Black Anodized
  • Trigger: Two-Stage Match
  • Weight: 6.80 lbs
  • Stock Finish: Black
More Information
BARREL LENGTH 20
CALIBER .308 Win
CAPACITY 10
CONDITION New in Box
FINISH PER COLOR Black
MANUFACTURER Sig Sauer
MANUFACTURER PART NUMBER CROSS-308-20B
MODEL Cross STX
TYPE Bolt Action Rifles
UPC 798681680696
Condition: New
Manufacturer: Sig Sauer
Model: Cross
Caliber: 308 Winchester
SKU: 798681680696
MPN: CROSS-308-20B
UPC: 798681680696
Vendor: Gunprime
Reviews (0)