The Taurus TX9 Full Size is a 9mm Luger striker-fired pistol with a 4.5-inch barrel and 10+1 capacity. It is built on the Taurus Modular System, a serialized chassis that lets the grip module be swapped between frame sizes, with a stainless steel frame and a black nitride alloy steel slide. 
 

Key Specifications 

• Brand: Taurus 
• Model: TX9 Full Size 
• Caliber: 9mm Luger 
• Action: Single Action 
• Capacity: 10+1 
• Barrel Length: 4.5" 
• Frame Material: Stainless Steel 
• Slide Finish: Black Nitride 
   

Detailed Features 

• T.O.R.O. optics-ready slide accepts a red dot sight without swapping the slide. 
• Ambidextrous slide release and a reversible magazine catch suit left- and right-handed shooters. 
• Four interchangeable backstraps let shooters adjust the grip to different hand sizes. 
• Iron sights sit in industry-standard dovetails, so aftermarket sights are a straightforward swap. 
• Comes with two magazines for the pistol.

The TX9 lineup from Taurus has picked up a mixed but generally positive reputation among owners for reliability once broken in. Some shooters report an early hiccup or two in the first range trips before the gun settles in, which is a common story with newer striker-fired platforms. Overall build quality on the full-size TX9 gets credit for feeling more substantial than older Taurus pistol lines.

Owners like the modular grip system, since swapping backstraps lets shooters dial in trigger reach without sending the gun to a gunsmith. The optics-ready slide is a frequent selling point, and reviewers generally find red dot mounting straightforward. A common complaint is the factory trigger, which some describe as having more takeup than they would prefer out of the box.

Value is where the TX9 gets the most consistent praise, since buyers see it competing with pistols that cost noticeably more. Aftermarket support is still catching up compared to the biggest striker-fired brands, so holster and parts selection can take more searching. The interchangeable backstrap set and included accessories are seen as a nice bonus for the price.