Webley Mark VI

As a gun nut I would say don`t, because the gap between drum and barrel prohibits effective silencing.

In game it would be extremely complicated, because you would have to find out the exact position

<DefaultPositionOnScreen vectorDisplayDefaultPosition="0.0465,-0.1049,0.2805" DisplayDefaultAngles="13.7501,-13.1231,95.3023"

where the silencer should be displayed in game. There are also a lot of variables

<Generic disLibItemId="7667959045991" Name="SMGs/A2000 suppressor" hidGUID_Legacy="{D0C286DF-195B-4D78-B0CB-AF2E79C5D307}" hidSingleObject="0" bCanBeShared="1" hidName="SMGs/A2000 suppressor" disId="437" locidItemNameId="82892" shpcatCategory="11" shpscataSubCategory1="169" shpscatbSubCategory2="82" shpitpeItemType="67" shpisubtpeItemSubType="255" locidDescriptionId="82907" locidBuyConditionId="1039197328" locidRecommendedUse="637893680" locidLockText="497745472" bIsSingleHanded="0" locidWeaponTypeText="721613280" selAttachmentType="2" ammoAmmoType="none" iAmmoAmount="0" selGadgetType="0" arkArchetype="7666473493239" fRotationSpeed="0.2" fRotationAmplitude="0.05" sName="" fRefillAllAmmoCostMultiplier="1" iXPOnLoot="0" iKarmaOnLoot="0" iSortId="0" UnlockOnMissionComplete="" UnlockFromScript="" ecoUnlockFromShopItem="0" sUnlocksAbility="" bVisibleWhenLocked="0" bVisibleInInventory="0" bShowCurrentCount="0" sShopIconName="Suppressor" sHudIconName="" sOptPopupImageName="" bIsLootItem="0" bIsTreasureMap="0" bIsRareItem="0" selCollectibleType="3" bIsWeaponStatistics="1" sULC_Name="" wikiItemId="4294967295" sStatStringToUpdate="">

that would have to be adjusted to fit.

My advice: Use the M1911....