Smith & Wesson SD40 40 S&W Flat Dark Earth Frame Finish 4" Barrel 14 Round Black Slide Semi-Automatic Pistol
Features
• Polymer frame for lightweight carry
• Stainless steel slide and barrel for extended life
• Fixed white dot sights for quick target acquisition
• Striker-fired action
• SDT™ - Self Defense Trigger for optimal, consistent pull from first round to last
• Ergonomic, textured grip for confident hold
• Picatinny-Style equipment rail
• Textured finger locator on frame for same hand-hold each time
Specifications:
Caliber: .40 S&W
Capacity: 14+1
Barrel Length: 4" / 10.2 cm
Overall Length: 7.2"
Front Sight: White Dot
Rear Sight: White 2-Dot
Action: Striker Fire
Grip: Textured Polymer
Weight: 22.3 oz / 632.2g
Barrel Material: Stainless Steel
Slide Material: Stainless Steel
Frame Material: Polymer
Purpose: Personal Protection
Caliber Dictionary
The Below Information Has Been Provided From Our Gun Caliber Dictionary And Is Meant For Informational Purposes Only. It Is Not Intended to Describe The Unique Specifications For This Ammunition.
Designed by Winchester and introduced by Winchester and Smith & Wesson in 1990, the 40 S&W was designed as a "compromise" semiautomatic pistol cartridge that would offer more performance than the 9mm Luger (9x19)…but would produce less recoil and allow higher magazine capacity than the 45 ACP. Few compromises in the firearms world have ever worked as well. From a manufacturing standpoint many pistols designed for the 9mm could be re-engineered to handle the larger cartridge; in a short time it has become a standard issue in the law enforcement community. Using a .400-inch bullet of from 135 to 180 grains from a .850-inch cae, the .40 S&W produces up to 1205 fps, and although recoil is greater than the 9mm, it is easier to shoot than the 45 ACP, and its greater velocity and smaller bullet diameter aid penetration. — Craig Boddington
