The Chiappa RAK-9 is a semi-automatic 9mm Luger rifle with a blued/black steel receiver, adjustable military-style sights, and a manual thumb safety. At 6.60 lbs and 17.25 inches of barrel, it handles reasonably well for range work or home defense without being unwieldy. 
 

Key Specifications 

• Model: RAK-9 
• Caliber: 9mm Luger 
• Action: Semi-Auto 
• Barrel Length: 17.25 inches 
• Capacity: 10+1 rounds 
• Weight: 6.60 lbs 
• Safety: Manual Thumb Safety 
• Sights: Adjustable Military Style Front & Rear 
• Finish Color: Blued / Black 
• Receiver Material: Steel 
   

Features 

 
The RAK-9 ships with two 10-round magazines, an interface plate, and a Glock magazine adapter — which expands your options if you already run Glock-pattern mags. The military-style sights are adjustable front and rear, adequate for target work at practical distances. The blued finish offers decent corrosion resistance for the money. 
 
The rifle fits recreational range use and home defense. It runs cleanly with common 9mm loads, and the 9mm chambering keeps recoil light enough for extended sessions. Customization options are serviceable — the platform accepts common optics and tactical attachments.

Chiappa RAK-9 owners generally come away positive, with a few recurring notes worth knowing before you buy.

Ergonomics get consistent praise. The controls are laid out logically, and most shooters find it comfortable to run for a full range session. The blued/black finish holds up well and looks clean.

Reliability is a frequent talking point, in a good way. Users report smooth feeding across a variety of 9mm ammunition, which matters for a rifle that might see defensive duty.

The Glock magazine adapter and included 10-round mags are appreciated for flexibility, particularly where magazine capacity is legally restricted.

Value comes up often. The RAK-9 competes on price against more established semi-auto rifle platforms and is generally seen as punching fairly for its cost.

The common criticisms are weight — 6.60 lbs is on the heavier side for a pistol-caliber carbine — and a thinner aftermarket parts and accessories ecosystem compared to AR-platform pistol-caliber rifles. Neither is a deal-breaker for most users, but worth factoring in if accessories availability matters to you.