GL-453 AMERIGLO OPTIC COMPATIBLE SIGHT SET FOR GLOCKS USING HOLOSUN 507K/407K
AmeriGlo Holosun (507k/407k) Optic Compatible Sight Set for All Glocks & 43X/48 MOS For Use With Holosun 507k and 407K - perfect for 43X/48 MOS Models
GL-453 - (See GL680 For Tritium Option)
AMERIGLO® Optic Compatible sets provide a precise, elevated co-witness sight picture for slide-mounted red dot optics and serve as reliable back-up sights.
Fits All Glock Models.
Excellence lower 1/3 cowitness sight
Posted by Lee on May 9th 2023
After comparing several BUIS options for the Holosun 407k/507k on a Glock 43, the Ameriglo GL-453’s seemed the best combination of just high enough to be useful but low enough to not obstruct the RMR field of view. Mounted them today. Excellent finish & fit. Clear sight picture in an emergency &, because it is a black front sight blade, it is not competing with the red dot for your attention.
As to Ghost? They are even better! I originally ordered from Ameriglo who never mentioned they were on back order. Canceled the order. Called Ghost on a Friday morning & they confirmed they had them in stock. Ordered online & had them Monday afternoon!! Thanks guys- I’ll be ordering from y’all again!!