Weapon attachment not working

[Ezolder]

I've got a Viper-5 and a sight. It says it fits onto Viper-5. Can't put it on

[ZweR]

i have same problem with Rhino got all upgrades mounted RNBW scope and after couple of mins all upgrades from gun just wanished and my scope got dismanted LooooL ???

[ZweR]

ZUBR-19 same thing all upgrades done but cant mount scope ........

[ZweR]

APSB is also broken ........ cant mount scope and full upgraded but no actual upgrades applied to gun probably same as above ...

[ZweR]

Well after some testing half of the fcking guns are broken in one way or another .......
Blaaaah ..............
Hope they fix this ♥♥♥♥♥♥♥♥ ............

[Tankboi]

I spent a FORTUNE fully upgrading my gp37 into a close quarters shredder and after fitting the scope mount, the final thing I had to do was attack the holographic sight to the mount...but it wouldn't let me. It just wasn't an option despite having the mount fitted. So I went back to the tech and thought I needed to rebuy the mount...so I double clicked it. Nothing happened but when I came out of it I noticed the mount had been removed entirely and now I can't refit it...just the yellow outline and nothing happens. I'm furious.

Gutted as I now have to use this obscenely huge default scope attachment when I wanted it for close-mid fights. Aaargh.

Apparently it's a bug where it removes the upgrade permanently if you double click the upgrade again.

Also when you repair a weapon you should exit the menu and reopen before making modifications because that can cause the bug too.

[Bombedcorpse]

I had the same issue, but then I dropped the scope onto the floor and then picked it back up and was able to add the scope to the EMR

[𝕊𝕋𝕌ℝ𝕄-𝕂𝔸𝕋]

Interesting issue here. I've not encountered any problems, yet..

I just wanted to point out, though, that for the attachment upgrades, such as Picatinny rails and laser pointer rails; In the technician's upgrade screen, clicking on the relevant upgrade window TOGGLES THE UPGRADE ON/OFF. If you click on it again after purchasing the upgrade, you're removing that upgrade, so you just need to click on it again to toggle it back on. If this isn't the issue, just ignore this. I only thought it was worth noting.

There is something I have come across in my play through;
I managed to buy an 8x PSO scope, for my Soviet 'VS VINTAR' 9x39mm sniper rifle;
The scope was bought at Yaniv station, and its description says that this scope is meant for the 'VS-VINTAR', exclusively. The VINTAR rifle, (any and all of them), however, comes with a 4x scope ALREADY attached to it, and there is no option to upgrade it or take the scope off.. The rifle that the VINTAR is based off is the AS VAL. Same rifle, just with larger mag, faster fire rate and Dove tail mount options. Haven't tried putting scopes on that rifle yet, but the 8x scope's description does NOT include the AS VAL, only the VINTAR.

I will have to test using 'T' with my VINTAR equipped, and also see if the 8x scope fits onto the VAL.

Damn console port... too many redundant input devices. I HATE how the games industry is treating PC users; By leaving all the console functions in the PC port. It causes issues. STALKER was always a PC game. This cross-platform sledge-hammering is my biggest and deepest gripe about STALKER 2. Why do we have to settle with a below-par, sub-standard, restricted quality game, when we are rocking superior hardware?

[insert food here]

If you try to drag weapon attachments onto the gun when it is in your inventory it will not work. If you equip the weapon first and then drag an attachment over it will now work.

Right click to apply an attachment to a weapon is sketchy and often won't list the gun i want to put it on even if it is 100% compatible.

At least this is how i have observed it working for me.