Designed for the ever-popular Hellcat Pro 9mm pistol, this 4.4" threaded barrel is a precision drop-in upgrade that enhances versatility and performance. Engineered to function with any standard Hellcat Pro configuration, it features a durable black Melonite finish for superior corrosion resistance and smooth operation. The 1/2x28 threaded muzzle makes this barrel suppressor- and muzzle-device ready while maintaining reliable factory fit and function. Product Features Drop-in threaded barrel upgrade for Hellcat Pro 9mm pistols Compatible with all 3.7" Hellcat Pro pistol configurations Durable black Melonite finish for corrosion resistance and lubricity Threaded muzzle ready for suppressors and muzzle devices Precision-manufactured for reliable fit and function Product Specifications Caliber: 9mm Barrel Length: 4.4" Barrel Finish: Melonite Twist Rate: 1:10 Thread Size: 1/2"x28 Barrel Weight: 2.72 oz Compatibility: Hellcat Pro (3.7" models)