Used Sig Sauer Cross 308 Winchester 18" Precision Target Hunting Rifle

Sig Sauer Cross 308 Win 308Win Chassis Rifle

Sold On:March 22, 2026 at 9:45 PM
How Buying WorksEnded on March 22, 2026 at 9:45 PM

Key Features

  • Item Type: Bolt Action Rifles
  • Action: Bolt-Action
  • Manufacturer: Sig Sauer
  • Capacity: 5 1
  • Model: CROSS
  • Barrel Length: 18"
  • Caliber: .308 Win.
  • Finish: Black
  • Overall Condition: Very Good

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Product Description

    Sig Sauer CROSS .308 Win Bolt-Action Rifle, 18-inch Stainless Barrel, Folding Adjustable Aluminum Stock, M-LOK Handguard, Threaded 5/8x24 with Flash Hider

    The Sig Sauer CROSS in .308 Win pairs a lightweight aluminum chassis with an 18-inch stainless barrel and a precision-focused, user-adjustable two-stage match trigger. This example features a folding aluminum stock with adjustable cheekpiece and buttpad, a free-float M-LOK handguard, and a continuous top Picatinny rail with T-marks. It is set up with a threaded 5/8x24 muzzle and factory-installed flash hider, and feeds from AICS-pattern magazines.

    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: The rifle shows light handling wear with a few small surface scratches on the metal. The finish remains strong with minimal loss.

    What’s Included
    • 1x 5-round AICS-pattern Magpul polymer magazine marked 7.62×51

    The 18-inch stainless barrel is threaded 5/8x24 and comes with a flash hider installed. The 1:10 twist rate supports a broad range of .308 Win bullet weights. The free-float design helps keep barrel harmonics isolated from the handguard.

    Its folding aluminum precision stock includes an adjustable cheekpiece and adjustable buttpad, plus a QD sling swivel socket. The stock is skeletonized to keep weight down, and the listed length of pull is 12.5 inches.

    The CROSS uses a three-lug bolt with an enlarged, grooved bolt knob for confident manipulation. It has right-side ejection and an oversized trigger guard. The trigger is a two-stage, user-adjustable match unit, and the safety is a thumb-operated design.

    The aluminum handguard features M-LOK slots and a continuous top Picatinny rail with T-marks for mounting. The action accepts AICS-pattern magazines; capacity is 5+1 with the included 5-round magazine. The rifle is built in the USA with a black anodized receiver and frame.

Specifications

Item TypeBolt Action Rifles
ManufacturerSig Sauer
ModelCROSS
Caliber.308 Win.
Overall ConditionVery Good
Bore ConditionExcellent
ActionBolt-Action
Capacity5 1
Barrel Length18"
FinishBlack
Stock/GripsSIG SAUER-marked polymer pistol grip
Country of OriginUnited States