- Index
- Battery Life
- 000 Hrs, Up To 50 (2)
- 10 Hours (3)
- 14000 Hours (3)
- 15 Hours (3)
- 150 Hours (4)
- 20, 000 Hours (5)
- 20000 Hours (12)
- 40, 000 Hours (3)
- 4000 Hours (8)
- 4000hours (8)
- 50 000 Hours (4)
- 50, 000 Hours (33)
- 50000 Hours (111)
- 50000 Hrs (3)
- 50000h (3)
- 7 Hours (3)
- 9000 Hours (12)
- Unlimited (4)
- Up To 50, 000 Hours (9)
- 50000 (4)
- ... (3134)
- Brand
- Ade Advanced Optics (125)
- Aimpoint (117)
- Belomo (24)
- Burris (56)
- Bushnell (48)
- Crimson Trace (30)
- Cyelee (38)
- Eotech (108)
- Holosun (503)
- Leupold (63)
- Meprolight (36)
- Shield Sights (18)
- Sig Sauer (410)
- Sightmark (33)
- Swampfox (74)
- Trijicon (186)
- Truglo (23)
- Vector Optics (160)
- Vortex (208)
- Vortex Optics (42)
- ... (1069)
- Material
- Power Source
- Reticle Type
- 2 Moa Dot (274)
- 2 Moa Dot, Moa Dot (15)
- 3 Moa (6)
- 3 Moa Dot (87)
- 3.5 Moa Dot (8)
- 4 Moa (6)
- 4 Moa Dot (7)
- 6 Moa (12)
- 6 Moa Dot (16)
- Crosshair (19)
- Dot (6)
- Illuminated (7)
- Illuminated, Moa Dot (6)
- Moa Dot (364)
- Moa Dot, 2 Moa Dot (8)
- Moa Dot, 3 Moa Dot (6)
- Moa Dot, 3moa Dot (4)
- Moa Dot, 6 Moa Dot (4)
- Multi-reticle (40)
- Red Dot (5)
- ... (2471)
- Type
- 6.5 Moa Red Dot (2)
- Circle Dot Sight (2)
- Co2 (18)
- Dot (858)
- Dot Sight (1347)
- Holographic (108)
- Holographic Sight (83)
- Laser (7)
- Magnifier (21)
- Micro Reflex Sight (3)
- Red Dot (44)
- Red Dot Reflex Sight (5)
- Red Dot Sight (21)
- Reflex (3)
- Reflex Sight (15)
- Rifle (6)
- Sight Magnifier (11)
- Sights (7)
- Sights & Scopes (17)
- Sights + Scopes (4)
- ... (789)
HOLOSUN HS403B-FDE Red Dot Sight, (HS403B-FDE)
The HS403B is a 20mm micro optical sight designed for rifle and carbine applications. Features include 12 brightness settings, Holosun's Super LED with up to 100k hours battery life, and 2 MOA Dot. Brightness Setting 10 DL&2 NV.
Dimension (in) 2.45×1.43×1.6. Housing Material 6061 T6 Aluminum. W&E Travel Range ±50 MOA.