The Christensen Arms CA-15 G2 is a semi-automatic rifle chambered in .223 Wylde with a 16-inch 416 stainless steel button-rifled barrel at a 1:8" twist rate. It weighs 5.90 lbs and holds 10+1 rounds. 
 

Key Specifications 

• Model: CA-15 G2 
• Caliber: .223 Wylde 
• Action: Semi-Auto 
• Barrel Length: 16 inches 
• Capacity: 10+1 rounds 
• Weight: 5.90 lbs 
• Trigger: TriggerTech  
• Safety: Switch  
• Grip Type: Standard  
• Stock Type: Adjustable BCM Gunfighter  
• Sights: Integrated Base (none included) 
• Barrel Twist Rate: 1:8" 
   

Detailed Features 

The receiver is 7075-T6 aluminum. The 416 stainless steel barrel uses button-rifling and a 1:8" twist to stabilize bullets across the .223 Wylde chamber's ammunition range. The TriggerTech trigger has a clean break and reduced pull weight for consistent shot control. 
 
The BCM Gunfighter stock adjusts length of pull to fit different shooters. The safety switch is straightforward to engage and disengage quickly. There are no included sights; the integrated base accepts your optic directly.

The Christensen CA-15 G2 .223 Wylde 16" gets consistently positive reviews, with the lightweight build and material quality drawing most of the praise. At 5.90 lbs the rifle is easy to carry through the field, and owners report good accuracy at varying distances. The .223 Wylde chamber's compatibility with both .223 Remington and 5.56 NATO ammunition is a practical advantage many mention.

The main criticism is price. Christensen Arms sits at the high end of the market, and some buyers feel the premium is steep against alternatives. Customer service is generally reported as positive, though a handful of users mention delays on warranty or support requests.

Overall the rifle is well-regarded by those who prioritize light weight and precision, with cost being the primary reason some look elsewhere.