We have incorporated a light-gathering fiber into the genuine front sight to improve visibility.
*Can be attached to APS-1 Grand Master Mk.3.
The front sight base is available in two widths, 2mm and 3mm, and the light-gathering acrylic is available in large and small sizes.
*The photo shows a 3mm wide front sight.
*The light-gathering acrylic can be removed by loosening the grub screw on the back.
*There may be some individual differences in the finish, and it may differ from the photo. Please be aware of this in advance.
![[Kuramae Studio] APS-1 Grand Master Fiber Optic Front Sights](http://rock-et.jp/cdn/shop/files/APS1-002_1024x1024.jpg?v=1784176467)
![[Kuramae Studio] APS-1 Grand Master Fiber Optic Front Sights](http://rock-et.jp/cdn/shop/files/APS1-002_1_1024x1024.jpg?v=1784176467)
![[Kuramae Studio] APS-1 Grand Master Fiber Optic Front Sights](http://rock-et.jp/cdn/shop/files/APS1-002_2_1024x1024.jpg?v=1784176467)
![[Kuramae Studio] APS-1 Grand Master Fiber Optic Front Sights](http://rock-et.jp/cdn/shop/files/APS1-002_medium.jpg?v=1784176467)
![[Kuramae Studio] APS-1 Grand Master Fiber Optic Front Sights](http://rock-et.jp/cdn/shop/files/APS1-002_1_medium.jpg?v=1784176467)
![[Kuramae Studio] APS-1 Grand Master Fiber Optic Front Sights](http://rock-et.jp/cdn/shop/files/APS1-002_2_medium.jpg?v=1784176467)
