Here it be:

GrimyDodgePierce ,'GrimyDodgePierce_Bsc',
GrimyDodgePierce ,'GrimyDodgePierce_Adv',
GrimyDodgePierce ,'GrimyDodgePierce_Sup',
GrimyScanner ,'GrimyScanner_Bsc'
GrimyScanner ,'GrimyScanner_Adv'
GrimyScanner ,'GrimyScanner_Sup'
GrimyRedDot ,'GrimyRedDot_Bsc',
GrimyRedDot ,'GrimyRedDot_Adv',
GrimyRedDot ,'GrimyRedDot_Sup',
GrimyVitalPoint ,'GrimyVitalPoint_Bsc',
GrimyVitalPoint ,'GrimyVitalPoint_Adv',
GrimyVitalPoint ,'GrimyVitalPoint_Sup',
GrimyBonusDamage ,'GrimyBonusDamage_One'
GrimyBonusDamage ,'GrimyBonusDamage_Two'
GrimyBonusDamage ,'GrimyBonusDamage_Three'
GrimyBonusDamage ,'GrimyBonusDamage_Four'
GrimyBonusDamage ,'GrimyDecreaseDamage_Bsc'
GrimyBonusDamage ,'GrimyDecreaseDamage_Adv'
GrimyBonusDamage ,'GrimyDecreaseDamage_Sup'
GrimyBonusDamage ,'GrimyDecreaseDamage_BscSword',
GrimyBonusDamage ,'GrimyDecreaseDamage_AdvSword',
GrimyBonusDamage ,'GrimyDecreaseDamage_SupSword',
GrimyHangfire ,'GrimyHangfire_Bsc',
GrimyHangfire ,'GrimyHangfire_Adv',
GrimyHangfire ,'GrimyHangfire_Sup',
GrimySuppressor ,'GrimySuppressor_Bsc',
GrimySuppressor ,'GrimySuppressor_Adv',
GrimySuppressor ,'GrimySuppressor_Sup',

GrimyBonusMobility ,'GrimyBonusMobility_One'
GrimyBonusMobility ,'GrimyBonusMobility_Two'
GrimyBonusMobility ,'GrimyBonusMobility_Three'
GrimyBonusMobility ,'GrimyDecreaseMobility_One'
GrimyBonusMobility ,'GrimyDecreaseMobility_Two'
GrimyBonusMobility ,'GrimyDecreaseMobility_Three'
GrimyBonusMobility ,'GrimyDecreaseMobility_Four'
GrimyHighCycle ,'GrimyHighCycle_Bsc',
GrimyHighCycle ,'GrimyHighCycle_Adv',
GrimyHighCycle ,'GrimyHighCycle_Sup',

GrimyHighCaliber ,'GrimyHighCaliber_Bsc'
GrimyHighCaliber ,'GrimyHighCaliber_Adv'
GrimyHighCaliber ,'GrimyHighCaliber_Sup'
GrimyBonusActions ,'GrimyBonusAction_One'
GrimyProcessor ,'GrimyProcessor_Bsc'
GrimyProcessor ,'GrimyProcessor_Adv'
GrimyProcessor ,'GrimyProcessor_Sup'
GrimyWildcat ,'GrimyWildcat_Bsc',
GrimyWildcat ,'GrimyWildcat_Adv',
GrimyWildcat ,'GrimyWildcat_Sup',

GrimyBonusArmorPiercing ,'GrimyBonusArmorPiercing_Bsc',
GrimyBonusArmorPiercing ,'GrimyBonusArmorPiercing_Adv',
GrimyBonusArmorPiercing ,'GrimyBonusArmorPiercing_Sup',
GrimyBonusArmorPiercing ,'GrimyBonusArmorPiercing_BscSword',
GrimyBonusArmorPiercing ,'GrimyBonusArmorPiercing_AdvSword',
GrimyBonusArmorPiercing ,'GrimyBonusArmorPiercing_SupSword',
GrimyBonusShred ,'GrimyBonusShred_Bsc'
GrimyBonusShred ,'GrimyBonusShred_Adv'
GrimyBonusShred ,'GrimyBonusShred_Sup'

GrimyMaxCaliber ,'GrimyMaxCaliber_Dmg'
GrimyUnflankable ,'GrimyMaxCaliber_Crit',
GrimyUnflankable ,'GrimyBigGameHunter_BscSword',
GrimyUnflankable ,'GrimyBigGameHunter_AdvSword',
GrimyUnflankable ,'GrimyBigGameHunter_SupSword',

GrimyDodgePierce ,'GrimyDodgePierce_BscPistol',
GrimyDodgePierce ,'GrimyDodgePierce_AdvPistol',
GrimyDodgePierce ,'GrimyDodgePierce_SupPistol',
GrimyRedDot ,'GrimyRedDot_BscPistol',
GrimyRedDot ,'GrimyRedDot_AdvPistol',
GrimyRedDot ,'GrimyRedDot_SupPistol',
GrimySuppressor ,'GrimySuppressor_BscPistol',
GrimySuppressor ,'GrimySuppressor_AdvPistol',
GrimySuppressor ,'GrimySuppressor_SupPistol',
GrimyWildcat ,'GrimyWildcat_BscPistol',
GrimyWildcat ,'GrimyWildcat_AdvPistol',
GrimyWildcat ,'GrimyWildcat_SupPistol',
GrimyWolfsTooth ,'GrimyWolfsTooth_BscPistol',
GrimyWolfsTooth ,'GrimyWolfsTooth_AdvPistol',
GrimyWolfsTooth ,'GrimyWolfsTooth_SupPistol',
GrimyThunderAndLightning ,'GrimyThunderAndLightning_BscPistol'
GrimyThunderAndLightning ,'GrimyThunderAndLightning_AdvPistol'
GrimyThunderAndLightning ,'GrimyThunderAndLightning_SupPistol'

GrimyMomentum ,'GrimyMomentum_BscSword',
GrimyMomentum ,'GrimyMomentum_AdvSword',
GrimyMomentum ,'GrimyMomentum_SupSword',

GrimyInquisition ,'GrimyInquisition_BscSword',
GrimyInquisition ,'GrimyInquisition_AdvSword',
GrimyInquisition ,'GrimyInquisition_SupSword',

GrimyParrying ,'GrimyParrying_BscSword'
GrimyParrying ,'GrimyParrying_AdvSword'
GrimyParrying ,'GrimyParrying_SupSword'

GrimyArmorUp , ,'GrimyLongCrusade_BscSword'
GrimyArmorUp , ,'GrimyLongCrusade_AdvSword'
GrimyArmorUp , ,'GrimyLongCrusade_SupSword'

GrimyBonusCrit ,'GrimyBonusCrit '
GrimyBonusCrit ,'GrimyBonusCrit '
GrimyBonusCrit ,'GrimyBonusCrit '

GrimyTierBonusDamage ,'GrimyTierBonusDamage_One'
GrimyTierBonusDamage ,'GrimyTierBonusDamage_Two'
GrimyTierBonusDamage ,'GrimyTierBonusDamage_Three'

GrimyAPRounds ,'GrimyAPRounds_Bsc'
GrimyAPRounds ,'GrimyAPRounds_Adv'
GrimyAPRounds ,'GrimyAPRounds_Sup'
GrimyNeedleRounds ,'GrimyNeedleRounds_Bsc'
GrimyNeedleRounds ,'GrimyNeedleRounds_Adv'
GrimyNeedleRounds ,'GrimyNeedleRounds_Sup'
GrimyStilettoRounds ,'GrimyStilettoRounds_Bsc'
GrimyStilettoRounds ,'GrimyStilettoRounds_Adv'
GrimyStilettoRounds ,'GrimyStilettoRounds_Sup'
GrimyFlechetteRounds ,'GrimyFlechetteRounds_Bsc'
GrimyFlechetteRounds ,'GrimyFlechetteRounds_Adv'
GrimyFlechetteRounds ,'GrimyFlechetteRounds_Sup'
GrimyBluescreenRounds ,'GrimyBluescreenRounds_Bsc'
GrimyBluescreenRounds ,'GrimyBluescreenRounds_Adv'
GrimyBluescreenRounds ,'GrimyBluescreenRounds_Sup'
GrimyDragonRounds ,'GrimyDragonRounds_Bsc'
GrimyDragonRounds ,'GrimyDragonRounds_Adv'
GrimyDragonRounds ,'GrimyDragonRounds_Sup'
GrimyVenomRounds ,'GrimyVenomRounds_Bsc'
GrimyVenomRounds ,'GrimyVenomRounds_Adv'
GrimyVenomRounds ,'GrimyVenomRounds_Sup'
GrimyFalconRounds ,'GrimyFalconRounds_Bsc'
GrimyFalconRounds ,'GrimyFalconRounds_Adv'
GrimyFalconRounds ,'GrimyFalconRounds_Sup'
GrimyTalonRounds ,'GrimyTalonRounds_Bsc'
GrimyTalonRounds ,'GrimyTalonRounds_Adv'
GrimyTalonRounds ,'GrimyTalonRounds_Sup'
GrimyTracerRounds ,'GrimyTracerRounds_Bsc'
GrimyTracerRounds ,'GrimyTracerRounds_Adv'
GrimyTracerRounds ,'GrimyTracerRounds_Sup'
GrimyRedscreenRounds ,'GrimyRedscreenRounds_Bsc'
GrimyRedscreenRounds ,'GrimyRedscreenRounds_Adv'
GrimyRedscreenRounds ,'GrimyRedscreenRounds_Sup'


GrimyChargeKillZone ,'GrimyKillZoneOne'
GrimyChargeRunAndGun ,'GrimyRunAndGunOne'
GrimyChargeRunAndGun ,'GrimyRunAndGunTwo'
GrimyChargeRunAndGun ,'GrimyRunAndGunThree'
GrimyChargeRapidFire ,'GrimyRapidFireOne'
GrimyChargeRapidFire ,'GrimyRapidFireTwo'
GrimyChargeRapidFire ,'GrimyRapidFireThree'
GrimyChargeHailOfBullets ,'GrimyHailOfBulletsOne'
GrimyChargeHailOfBullets ,'GrimyHailOfBulletsTwo'
GrimyChargeSaturationFire ,'GrimySaturationFireOne'
GrimyChargeSaturationFire ,'GrimySaturationFireTwo'
GrimyChargeSaturationFire ,'GrimySaturationFireThree'
GrimyChargeSerial ,'GrimySerialOne'
GrimyChargeSerial ,'GrimySerialTwo'
GrimyChargeSerial ,'GrimySerialThree'

GrimyChargeFaceoff ,'GrimyFaceoffOne'
GrimyChargeFaceoff ,'GrimyFaceoffTwo'
GrimyChargeFaceoff ,'GrimyFaceoffThree'
GrimyChargeFanFire ,'GrimyFanFireOne'
GrimyChargeFanFire ,'GrimyFanFireTwo'
GrimyChargeFanFire ,'GrimyFanFireThree'
GrimyChargeLightningHands ,'GrimyLightningHandsZero'
GrimyChargeRapidSlash ,'GrimyRapidSlashOne',
GrimyChargeRapidSlash ,'GrimyRapidSlashTwo',
GrimyChargeRapidSlash ,'GrimyRapidSlashThree',
GrimyChargeReaper ,'GrimyReaperOne'
GrimyChargeReaper ,'GrimyReaperTwo'
GrimyChargeReaper ,'GrimyReaperThree'
GrimyConviction 'GrimyConviction',

Are any of these Sims, or are they all Mods?

I believe they are all mods. Grimy's loot mod opens up secondary weapons and gremlins to upgrades in addition to primary.

Ok, cool. Thanks! Let me finish tinkering with some other stuff, and then I'll get on seeing how this works. They all start with Grimy, which may be extremely helpful.

@DabHand, Might just be me, but you seem to have missed a pretty big chunk of the weapon attachments from Grimy's Loot Mod. Some of these are duplicates from your original list, and this is only the list of the Basic forms, there's Adv and Sup forms of them as well, but you seem to have not included most of the sword, pistol, and gremlin attachments, only pulling a select few. Additionally, some of the items, like Needle Rounds shouldn't be part of Grimy's Loot Mod. They're from Cut Content: Ammo, which is by the same author, but they're not weapon attachments (normally).

"GrimySwordGrip_BscSword"
"GrimyFlourish_BscSword"
"GrimySerrated_BscSword"
"GrimyLightweight_BscSword"
"GrimyVibroblade_BscSword"
"GrimyTrojan_BscGremlin"
"GrimyBlindingProtocol_BscGremlin"
"GrimyTripwireProtocol_BscGremlin"
"GrimySupercapacitors_BscGremlin"
"GrimyRevival_BscGremlin"
"GrimyVitalPoint_Bsc"
"GrimyDodgePierce_Bsc"
"GrimyScanner_Bsc"
"GrimyRedDot_Bsc"
"GrimyHeavyFrame_Bsc"
"GrimyHangfire_Bsc"
"GrimySuppressor_Bsc"
"GrimyHeatSink_Bsc"
"GrimyLightFrame_Bsc"
"GrimyStabilizer_Bsc"
"GrimyProgressive_Bsc"
"GrimyHighCycle_Bsc"
"GrimyHighCaliber_Bsc"
"GrimyProcessor_Bsc"
"GrimyLightFrame_Bsc"
"GrimySquadVideo_Bsc"
"GrimyDoubleTap_Bsc"
"GrimyBeltFeed_Bsc"
"GrimyAntiMaterial_Bsc"
"GrimyCustomStock_Bsc"
"GrimyTwitchTrigger_Bsc"
"GrimyMaxCaliber_Bsc"
"GrimyWidowmaker_BscPistol"
"GrimyLawbringer_BscPistol"
"GrimyHandofLight_BscPistol"
"GrimyWolfsTooth_BscPistol"
"GrimyThunderAndLightning_BscPistol"
"GrimyParrying_BscSword"
"GrimyMomentum_BscSword"
"GrimyInquisition_BscSword"
"GrimyLongCrusade_BscSword"
"GrimyBigGameHunter_BscSword"
"GrimyBrokenBlade_BscSword"
"GrimyDeathsHand_BscSword"
"GrimyRazorsEdge_BscSword"
"GrimyConviction_BscSword"
"GrimyShadowlace_BscSword"
"GrimyScanning_BscGremlin"
"GrimyShieldProtocol_BscGremlin"
"GrimyOverride_BscGremlin"
"GrimyDistortion_BscGremlin"
"GrimyTargetingProtocol_BscGremlin"
"GrimyMascot_BscGremlin"
"GrimyMjolnir_BscGremlin"
"GrimyAegis_BscGremlin"
"GrimyBastion_BscGremlin"
"GrimySquadTargeting_BscGremlin"

In fact, I'm not sure where you pulled at least half of these (the latter half) from. They aren't listed in any of Grimy's .inis as potential attachments from his mod.

Hahah, ok. thanks for the headsup. I'll take a look tomorrow. I'm currently lost in workin gout how instant research works ; )

They are from a .uc file where it said template.additem and then listed these so l thought this would be those. I was never certain, so thanks for the add :)

They might be templates for future additions or for things that he split into his other mods (The the ammo types for Cut Content: Ammo) but I just pulled the list straight from the .ini file of the mod that assigns the possible weapon attachments you can get.

So you're gonna work on making this mod compatible? That'd be amazing!

Hey, so, this is ready for testing- Ice, can you add a couple of Grimy's items to the end of ModString in the config file. If it works, I'll drop them all in to the main file and add them as a config option. Also let me know if the current costs would work for them or if we need tweaks to it.

If it doesn't work, I'll download the mod and have a tinker.

I tested out the Red Dot Sight and the Suppressor because that's what I had on hand and both seemed to work just fine being produced.
The costs are pretty solid, I agree with basic Grimy mods being slightly more expensive than basic vanilla mods because they're generally a little bit stronger across the board.
As I play with it more and more I'll be sure to keep you updated on costs and such if I see any that I think need balancing.

Thanks, and that's great to hear. I can probably put a tweak in the config files which pushes prices up for stuff which matches "Grimy", although his naming convention is a little off with the standard (they all end in _bsc, _adv and _sup in the core game). I've got a couple of custom things which rely on that, so when you get gremlin/sword stuff, it might go squiffy.

Let me have a think. I'll also try and find a way I can run his mod in development (by default, you can only run dev mods in debug mode - I don't want to push untested stuff to live).

Ahh yeah, the ending modifiers are so his systems don't let you equip mods where they don't belong. There's 1 exception in that case though in that the "SwordGrip" can be placed on both pistols and swords (It's called a side-arm grip in game) and it changes to either "BscSword" or "BscPistol" depending on what it's equipped to to provide different effects. It's kinda wonky.

Chewy you're the man. Grimy's mod is tons of fun, really looking forward to this integration!