Holosun 407/507K Optic Adapter Plate for Glock MOS Holosun 407/507K Optic Adapter Plate for Glock MOS The Holosun 407, 507K Adapter plate for the Glock MOS mounting system allows the use of the Holosun 407k and 507k red dot optics on pistol slides with the Glock MOS system. Compatible with Glock MOS... MSRP: $47.05 Was: Now: $39.99 Add to Cart
Holosun 509 Optic Adapter Plate for Glock MOS Holosun 509 Optic Adapter Plate for Glock MOS The Holosun 509 adapter plate allows you to easily install your HS509 reflex sight to MOS-equipped handgun.Note: Will Not Fit 509 ACSS modelsFeatures: Compatible with Glock MOS mounting system For Holosun 509... MSRP: $47.05 Was: Now: $39.99 Add to Cart
