A number of weapons has mis-aligned ironsights. While in most cases it's a cosmetic issue, it may become a gameplay-affecting problem when trying to quickly dispatch the sentries, especially with handguns.
Affected weapons:
- Browning Hi-Power
- S&W Model 10
- M1911
- M712 Mauser Schnellfeuer
- Mk22 Hush-Puppy
- Makarov
- Tokarev
- Welrod
- K-50M
- M16 (but not the XM148 version)
- M1891 Mosin - sights mis-aligned for zero higher than 200m
- M1938 Mosin - sights mis-aligned past 800m zero
- M79 - sights mis-aligned for 75m zero
- MAT-49 - sights mis-aligned for suppressed version, also muzzle proxy on folded variant is too low (regular barrel is clipping out of suppressor)
- PK
- PPS-43 and 43/52
- RPD.
Additionaly several weapons have also zeroing issues, where point of impact (POI) is significantly different than point of aim (POA):
- .38 Colt Detective - POI is 30-50 centimeters above POA (for example, aiming at middle/bottom of chest will give you headshot at 20-30 meters range)
- S&W Model 10 - high POI like Colt
- M1/M2 Carbine - POI is low*
- MAS-49/56 - POI is low*
- MAS-49/56 rifle grenade sight - grenade will impact about 50 meters behind the target, if you set your zero correct (easy to check in Virtual Arsenal - set zero to 50, aim at the dude 50 meters away, fire and you'll hit near the dude at 100 meters range)
- MP-40 - POI is low*
- PPS-43 and 43/52 - POI is low*.
*long guns zero was tested in Virtual Arsenal at 100 meter zero and target (if applicable). I haven't tested other zero ranges yet.