Home > Firearms > SIG Firearms >

SIG - CROSS STX - Bolt Action - 6.5 Creedmoor - 20" - Black
SIG - CROSS STX - Bolt Action - 6.5 Creedmoor - 20" - Black
 
Alternative Views


Tech Specs at a Glance:

Caliber: 6.5 Creedmoor
Trigger: 2-Stage Adjustable Match
Stock: Folding Precision Adjustable Stock
Barrel Length: 20"
Rate of Twist: 1:8"
Total Length: 41.8"
Weight: 7.7 lbs.

Refer to the "Technical Info" tab below for additional specifications.


Price: $3,077.62
Special Instructions: Valid PAL required
Firearm Classification: Non-Restricted

Quantity Available:1


Action:


Caliber:


Classification:


Description
 

SIG - CROSS STX - Bolt Action - 6.5 Creedmoor - 20" - Black:

The CROSS STX from SIG SAUER brings a new level of performance and capability to the tactical shooter. Featuring a 20" precision barrel, full-length Picatinny top rail, plus PRS-style grip and thumb rest, the CROSS STX offers enhanced ergonomics for long-range applications. Additional features include a free-floating M-LOK handguard, SLX/SLH suppressor-ready QD flash hider and a folding precision adjustable stock. The CROSS STX is the perfect option for those users looking for extreme performance in a lightweight, long-range platform.

Features & Design:

  • 20" Heavy Barrel Equipped with SLX/SLH Flash Hider
  • Free-Floating M-LOK Alloy Handguard with Full-Length 20 MOA Picatinny Top Rail
  • 2-Stage Adjustable Match Trigger (2.5-4lb)
  • Folding Precision Adjustable Stock
  • AR-Compatible PRS Grip with Ambidextrous PRS Thumb Rest

Technical Specifications:

Caliber: 6.5 Creedmoor
Barrel Length: 20"
Rate of Twist: 1:8"
Barrel Material: Stainless Steel
Threaded: Yes, 5/8"x24 TPI
Stock Type: Folding Precision Chassis
Receiver Finish: Black Anodized
Trigger Type: 2-Stage Adjustable 2.5-4lbs
Safety: Manual ambidextrous PRS Thumbrest
Forend Type: M-LOK/Picatinny
Magazine Type: 10 round polymer, AICS
Overall Length: 41.8" Comb Extended
Folded Length: 30.9"
Overall Width: 3.4"
Height: 7.1"
Weight: 7.7 lbs.

6.5 Creedmoor:

The 6.5mm Creedmoor is a centerfire rifle cartridge introduced by Hornady in 2007 as a modification of the .30 TC, which was based on the 300 Savage. It was designed specifically for rifle target shooting , although it is also achieving success in hunting. Bullet for bullet it achieves a slower muzzle velocity than longer cartridges such as the 6.5-284 Norma or magnums such as the 6.5mm Remington Magnum. However, due to its 2.825 inch overall length, the 6.5mm Creedmoor is capable of being chambered in short-action bolt rifles and AR-10 rifles

Suggested Use:
  • Predators
  • Small Game
  • Varmint
  • Deer

Performance:

This is a medium power cartridge is often comparable to the .260 Remington and 6.5x47mm Lapua but is not as accurate as the Lapua case. Three hundred yard energy using 129 grain Hornady SST bullets is listed by an independent reviewer as 1641 ft. lbs. For the 140 grain bullet at 2700 feet per second initial velocity another reviewer reports an MPBR for a six inch high target of 265 yards and reports a manufacturer claim of almost 1600 ft. lbs. of retained energy at 300 yards using a 24 inch barrel. SAAMI test data confirms 6.5 mm Creedmoor (fifteen foot from muzzle) velocity of 2,940 fps for the 129 grain bullet and 2,690 for the 140 grain bullet (which compares to .300 Winchester magnum data of 2,930 fps for a 200 grain bullet and 2,665 fps for a 210 grain bullet).