Smith & Wesson 638-2 Airweight 38SPL +P Revolver Posted: 07/02/2025 Smith & Wesson 638-2 Airweight 38SPL +P Revolver Caliber: .38SPL +P 2” Barrel Length 5 Shot Cylinder Black Rubber Grips Aluminum Alloy Frame Stainless Steel Barrel AKA “Bodyguard Airweight” Double Action Trigger