A. Springfield Armory Echelon pistol; initial purchase quantity 1000 units. i Manufacturer: Springfield Armory ii Model: Echelon iii Item/SKU #: EC9459B-3D-DPP iv Color: Black v Frame: Black polymer, medium size vi Barrel: 4.5” hammer forged steel, Melonite finish, 1:10 twist rate vii Slide: Billet machined, Melonite finish, optics ready viii Caliber: 9x19 mm ix Sights: DPP Height (SKU # EC5028-3D-RET) (1) Bid unit price for pistol must include the cost of furnishing this alternative sight and installing into all pistols by the factory, as per the SKU. x Recoil System: Captive xi Grip Width: 1.2” xii Length: 8” xiii Height: 5.5” with 17-round magazine xiv Weight: 23.9 oz with 17-round magazine xv Magazines: Four 17-round factory magazines included (1) Bid unit price for pistol must include the cost of furnishing a fourth factory magazine in addition to the three factory magazines normally supplied by the manufacturer. xvi Other Accessories Included with pistol: Magazine loader, VIS pin set, screw kit, backstrap kit, soft case, gun lock B. Optic Plate Requirements: Bid unit price for pistol must include the cost of furnishing this optic plate to be supplied with each pistol. i Manufacturer: Springfield Armory ii Model: ACRO Optic VIS Plate, black iii Item/SKU #: EC5077-ACRO-SET iv Material: Steel, nitride coating