Holosun HS510CHM3X HS510C/HM3X Black Anodized 0.91 x 1.26 2 MOA Red Dot/65 MOA Red Circle Multi Reticle 3x Magnifier 0.58 x 0.77 Sig P220 the SL handguard provides the

the SL handguard provides the user with improved ergonomics

It features an advanced impact resistant polymer construction and an easy to disassemble design with a flared floorplate for positive magazine extraction from pouches

Anti-glare window on the rear provides quick rounds remaining indication

62 AC - SIGCROSS may function with other short action AICS-SPEC bottom metal platforms

Holosun HS510CHM3X HS510C/HM3X Black Anodized 0.91 x 1.26 2 MOA Red Dot/65 MOA Red Circle Multi Reticle 3x Magnifier 0.58 x 0.77 Sig P220 the SL handguard provides theHolosun has earned a reputation for innovation when it comes to tactical sights and the hs510c and hm3x magnifier combo is the perfect red dot sight combination. The hs510c open reflex red dot sight offers a wide viewing window with advanced technology; solar failsafe technology powers the unit by a solar panel, which allows the sight is always charging an internal power storage cell, but it also utilizes a separate backup battery for triple power