Random framerate drop when unholstering guns

[BlackTestament7]

While I was testing during going through installing mods I ran into a weird issue. I'm not too sure why but when I unholster any gun of any kind my framerate drops by like 20. When the gun is holstered or I'm aiming/ironsights/scope framerate is fine. But whether i'm in first or third person if I have my gun up my framerate drops. I've been going mod by mod unchecking plugins and in some cases uninstalling but I'm not seeing a change. I'd prefer not to start from scratch again so I'm asking here before I end up doing that again.

FalloutNV.esm=1
DeadMoney.esm=1
HonestHearts.esm=1
OldWorldBlues.esm=1
LonesomeRoad.esm=1
ClassicPack.esm=1
CaravanPack.esm=1
MercenaryPack.esm=1
TribalPack.esm=1
GunRunnersArsenal.esm=1
YUP - Base Game + All DLC.esm=1
oHUD.esm=1
JIP Selective-Fire.esm=1
SolidProject.esm=1
NewCalifornia.esm=1
The Frontier.esm=1
Cyberware.esm=1
Advanced Recon Tech.esm=1
Detect Traps.esm=1
TGMIO.esm=1
LCSO.esm=1
Interior Lighting Overhaul - Core.esm=1
Interior Lighting Overhaul - L38PS.esm=0
AWorldOfPain(Preview).esm=1
AWOPDeadMoney.esm=1
MoreMojave.esm=1
NVInteriors_Core.esm=1
NVInteriors_ComboEdition.esm=1
TLD_Travelers.esm=1
WeaponsOfTheNewMilleniaAndMTindle.esm=1
Tammer's NIF-Bashed Weapons Mega-Pack.esm=1
FNV Vlad's Weapon Depot.esp=1
FNV Dr. Quarton's Laboratory.esp=1
YUP - NPC Fixes (Base Game + All DLC).esp=1
Unofficial Patch NVSE Plus.esp=1
Simple DLC Delay.esp=1
WMIMNV.esp=1
The Mod Configuration Menu.esp=1
CASM with MCM.esp=1
DarNifiedUINV.esp=1
JIP MiniMap.esp=1
JIP Companions Command & Control.esp=1
JIP Improved Recipe Menu.esp=1
NewCalifornia DLC Control.esp=1
NewCalifornia Courier Stash Control.esp=1
TFHotfixes.esp=1
DisableMuzzleFlashLights.esp=1
Ultimate Invisible Wall Remover.esp=0
ItemBrowser.esp=1
JustAssortedMods.esp=1
LootMenu.esp=1
Quickthrow.esp=1
B42Inertia.esp=1
B42Bash.esp=1
B42Wristwatch.esp=1
SAMURAI Floating Damage.esp=1
HighHeels.esp=1
HZBagOfHolding.esp=1
dD - Enhanced Blood Main NV.esp=1
Groundcover Overhaul.esp=1
Vurt's WFO.esp=1
Weapon Retexture Project.esp=1
EVE FNV - ALL DLC.esp=1
IMPACT.esp=1
Guns Shoot Straight - GSS.esp=1
Guns Shoot Straight - GSS - NPCs.esp=0
Better Hacking.esp=1
T4-plugin.esp=1
MojaveDelight.esp=1
MojaveDelighted.esp=1
Mannequin Rce.esp=1
Uncut Wasteland.esp=1
Uncut Extra Collection.esp=1
Distant Water Jets.esp=1
AWOPDeadMoneyVendorPatch.esp=1
AWOP Interim Fixes.esp=1
AWOP WRP Patch.esp=1
AWOP - EVE AllDLC.esp=1
MMWFOPatch.esp=1
Little More Lamplight.esp=1
TGMIO_Medical_Clinic_Expanded_Patch.esp=0
Interior Lighting Overhaul - Ultimate Edition.esp=1
ILO - YUP Patch.esp=1
ILO - GS Shack.esp=1
ILO - PipBoy Light.esp=1
ILO - A World of Pain.esp=1
ILO - NVInteriors Project.esp=1
TGMIO_ILO_Patch.esp=1
ILO - New Vegas Bounties II.esp=0
ILO - New Vegas Bounties.esp=0
ILO - NVWillow.esp=0
ILO - Nevada Skies Patch.esp=0
Mojave Wildlife (FO3-Style).esp=1
Cyberware OWB.esp=1
Cyberware-Quickthrow Patch.esp=1
ADAM Complete.esp=1
ADAM - MERGE.esp=1
ADAM - Trooper Gloves.esp=1
boa ncrpahelmet.esp=1
Boacombat2glove.esp=1
Enhanced Vision.esp=1
Advanced Recon Tech.esp=1
Advanced Recon Gear.esp=1
Advanced Recon Riot Gear Helmet.esp=1
Advanced Recon Desert Ranger Helmet.esp=1
Detect Traps - Traponator 4000.esp=1
Detect Traps - Perk.esp=1
Detect Traps - DLC.esp=1
Advanced Recon Tech - Detect Traps.esp=1
IDreamOfElectricSheep.esp=1
Rainier AK.esp=1

Since it doesn't say I am also using
JIP LN NVSE
JohnnyGuitar NVSE
SUP NVSE
kNVSE

StewieTweaks

[BlackTestament7]

In case anyone wanted to know, my issue seems to come from Just Assorted Mods. Specifically the Dynamic Crosshairs. No idea why yet. Started using Solid Project's FPS crosshair until I can find a way to make it work as I much prefer the dynamic crosshair.

[dubiousintent]

Anything with the word "dynamic" in the name is going to mean a script is running fairly frequently to detect the changes that require the "dynamic response" (such as the crosshairs associated with unholstering a weapon). This script processing increases the general overall "overhead" of the game CPU cycles and "just one more" can result in FPS drops. A drop of 20 FPS should not be a big hit unless you are already pushing the limits of your video processing power. If you are not seeing an impact on playability, I recommend you turn off the FPS display and just enjoy the game. FPS fluctuates all the time (for "reasons").

 

You can try reducing the video processing overhead by dropping "hi-rez" textures which increase the processing load (e.g. dropping from 4K to 2K mod texture resolutions).

 

-Dubious-

[BlackTestament7]

Thx for the explanation, I didn't think the crosshairs would do that much but it makes sense. Really, I wouldn't mind if there wasn't such a glaring change. If it were the same fps all the time, it'd be annoying yet playable. The changing framerate was just so heavy that it did make it hard to play. I'm just going to play without for now. Well if I can actually get the game to work how I want.