Caliber: 9 mm - Action: Double-Action Only - Mag-Out Safety (prevent pistol from firing if the magazine is removed) - Double strike capability - CA and MA Approved - Magazine Capacity: (2) 10+1 - Slide: High-Carbon Steel - Barrel: Stainless Steel - Frame: Polymer (Black Dark Earth and Pink) - Sights: Third Party Glock 19 compatible sights - Barrel Length: 4 - Overall Length: 6.85 - Height: 5.09 - Width: 1.14 - Weight: 23.45 ozs. - Twist: 1:16 LH - Rifle Grooves: 6