Fixed power scopes are becoming rare these days since the majority of manufacturers moved forward and started producing riflescopes with variable magnification.
Primary Arms CLX6 6x32 Fixed magnification riflescope (fixed power rifle scopes)
Nevertheless, fixed power rifle scopes still have some distinct advantages.
For some users, these two reasons are more important than the lack of field of view compared to variable power riflescopes.
Swampfox Patriot 4-16x44 Riflescope with fixed magnification (fixed power rifle scopes)
General characteristics of fixed power rifle scopes are: