Smith & Wesson [M&P M2.0, SD9 VE & SD40 VE] sights | tritium sig p320 Effective objective diameter: 20 x

Effective objective diameter: 20 x 16 mm

ideal for precise aiming at close to medium distances

Backup Sights On-Board

92X & 92G models]

Window size [height x width]: 22

Smith & Wesson [M&P M2.0, SD9 VE & SD40 VE] sights | tritium sig p320 Effective objective diameter: 20 xSights for Smith & Wesson M&P M2. 0 models (not Optics Ready variants). Fits also Smith & Wesson SD9 VE models and S&W SD40 VE models. Not compatible with Optics Ready variants. They are equipped with tritium to help you acquire targets faster and shoot with greater precision even in very bad light conditions. Machined from durable steel in the USA by Night Fision.