Solar Failsafe technology and Shake Awake technology
Low-Profile for increased mobility and decreased "snag" factor
This 1-6x low power variable optic features the ACSS NOVA Reticle
The HS507K-X2 with ACSS Vulcan Dot Reticle features an RMSc footprint and is natively compatible with many of the most popular concealed carry pistols
lower mounting lug height profile
C&H Precision FN509 EPS Plate Sig Sauer Solar Failsafe technology and ShakeC&H Precision, V4, Optic Mounting Plate, For Optic Ready FN 509 510 545 to Holosun EPS EPS Carry, Anodized Finish, Black For Converting the FN 509 510 545 to Holosun EPS EPS Carry Material: Plates are made from 6061 aluminum Finish: MIL SPEC Type III Hard Anodized Replaceable 416 Stainless Steel T Posts for maximum thread engagement Includes (1) Optic Plate, (2) M3 Plate Mounting Screws, (2) 4 40 Mounting Screws, (2) 416 SS T Nuts