Replacement Screw Kit For KMBR-KDS9-RMSc-RSR Plate ** Plate Not Included ** The C&H Precision plates are designed, manufactured and shipped from our small family owned business in Coastal Georgia. Each plate is precision machined to the tightest tolerances on HAAS CNC machines and each plate goes through multiple quality checks before shipping to our customers. INCLUDED: Qty 4 - 6-40 x .250 M3H Plate Mounting Screws Qty 3 - 4-40 x .320 FH Holosun EPS , Vortex Defender CCW Optic Mounting Qty 3 - 4-40 x .345 FHB Holosun 407k / 507k Optic Mounting Screws Qty 3 - 4-40 x .370 FHB CHPWS EDC / EDC Enclosed / C&H Max / HNT-R MAX Optic Mounting Screws Qty 3 - S7 T-Nuts