Mods / WeaponBlack Mesa mods
Black Mesa weapon mods
Everything filed under weapon by its own author, ordered by how much it is used.
423 weapon mods, most downloaded first · newest update 6 Oct 2026
AllSingleplayer582Weapon423npc264Sound240Environment183Multiplayer123Music102Map98Classic96hecu79 Creature79HL174Single player69Half Life60 Xen56Sounds52MP552Weapons51reskin51hev50replacement49Glock49ReTexture48shotgun47fix45model45hd45Texture43zombie35joke35Textures34survival33headcrab32Maps32skin32BMCE30crowbar3035729 Black Mesa27Vehicle25Pistol25HUD25Voice25 Soundtrack24menu23funny23Reanimation23Meme21sound replacement21Models20UI20vortigaunt19Localization19hl218Custom18Realism18SMG17Suit17crossbow16Translation16Grenade16Guard16RPG16Fun16half-life 2154K15campaign15Animation15Audio14Marine14Main Menu14Original13Zombies13Revolver12Sfx11security11Russian11Crab11Remake11Realistic11New11Decals10Arms10Custom Map10Fixes10Helicopter10alien10Charger9health9alyx9blood9Deathmatch9song9atmospheric9Military9Lore Friendly8Gun8Ammo7Barney7Overhaul7Plugin7Playermodel7Black Ops7Animations7Horror7gman7Assassin7Script7radio7Item6jeep6Improvement6Effects6Vehicles6Hands6Black6VGUI6Scp6Atmosphere6human6Particles6Player5Skins5Update5marines5barnacle5L4D25Sandbox5Red5Props5Damage5Alpha5materials5Eyes5Replacer59mm5Humor5Hat5
423 weapon mods
- Black Mesa: Militaryby H.E.C.U soldierVERSION 2026 RELEASED - 13.01.2026 Experience the consequences of the resonance cascade scenario once again, and play as one of Hazardous Environments Combat Unit marines, Steven Mills. You are not a survivor, you are sent on a mission. Secure Black Mesa Research Facility with the rest of your sq...89.8k downloadsupdated 9 mo ago
- Gun-Nut Magnum Ammo Boxby Old HermitReplaces the .357 Magnum ammo boxes found throughout Black Mesa with an HD remaster of the original Half-Life "Gun-Nut" ammo. 2048x2048 Diffuse / Bump, 338 Tris. Materials by Old Hermit, model by Game Zombie. Also, here's a similar submission I helped out with: April 25, 2017 Update: *Updated the...49.4k downloadsupdated 10 y ago
- Classic Shotbox for Black Mesa (v2)by Trixie BunnyfeetThis skin pack is a remake of the Half-Life 1 shotgun shell box. It was inspired by Old Hermit's 'Gun-Nut Ammo Box' release, and was made with his assistance. Features: * v1: Minimalist redesign of the classic Half-Life 1 shotgun shell box with the shotgun shell changed to a company logo and the...44.3k downloadsupdated 10 y ago
- HK USP Match - with IIopn's animationsby Crabs Johnson(IMPORTANT: If you can’t hear the reload/draw sounds, type “snd_restart” in the console, or create a custom folder and drop the .vpk in it: Pick up that can. Replaces the default Glock with an HK USP Match, complete with IIopn’s animations and reload/draw sounds and a custom hud icon. Original In...32.8k downloadsupdated 7 y ago
- :: Immersive Bootup ::by duddles:: REMEMBER: As of yet, you will need to put "snd_restart" in the developer console, or else you will not be able to hear the addon. :: Hey guys. So the Black Mesa HEV suit bootup is pretty cool, but how can we make it sound even better? Why, make the suit actually work! This addon adds new sound...32.0k downloadsupdated 11 y ago
- Insurgency M4A1 (Reanimated) for SMGby Citizen⁵If the viewmodel doesn't work try moving the VPK file into your Custom folder. It can be found in steamapps\workshop\content\362890\2785756234 after subscribing. This is a certified HD pack moment ---- The Insurgency M4A1 reanimated for Black Mesa gameplay. Multiplayer viewmodel arms and world mo...28.6k downloadsupdated 4 y ago
- Mk. II Frag Grenadeby Chris 💞An alternative model and texture for the frag grenade based largely on the American Mk. II. Not a perfect replication of the design, but quite close. If you'd like to use this with my HD Pack Styled Sleeves, install this. Feedback, suggestions, hatred, bug reports, etc. are all welcome. Known Iss...27.6k downloadsupdated 11 y ago
- H&K Mk. 23 SOCOM for the Glockby ShampoohFor the Solid Snake experience. Includes firing and handling sounds and a slight buff to make it more viable as a primary weapon. Handling sounds - GITS:Online Firing sounds - Mixed from BF4 assets Mk. 23 model - We've had it lying around from this old mod, but I can't actually verify who really...27.5k downloadsupdated 9 y ago
- IIopn Glock Animationby iiopnHey, now that the Black Mesa have gone a few upgrades, might as well create a new animation for it. I'll be publishing it one item at a time instead of a straight up pack though. Update (9 November 2019): Hey, now that Xen is coming closer and close, I would update this as much as possible. Known...26.5k downloadsupdated 7 y ago
- Half-Life Style Ammo Capacityby NunnyTHIS ADDON CHANGES THE WEAPON AMMO CAPACITIES TO BE THE SAME AS THE ORIGINAL HALF-LIFE'S! CHANGES INCLUDE: Glock/MP5 Ammo Reserve from 150 to 250 357 Ammo Reserve from 12 to 36 MP5 Magazine Capacity from 30 to 50 MP5 Grenade Reserve from 3 to 10 Spas 12 Ammo Reserve from 64 to 125 Crossbow Ammo R...25.8k downloadsupdated 7 y ago
- "Realistic" Damageby Pac0master [P2:Abyss]!!!WARNING this isn't meant to be balanced!!!! Ever wondered why some weapons felt underpowered? They're supposed to be designed to kill right? Why does it feels like I'm playing Airsoft? Well now every bullets and explosion Hurts. Like a lot! I don't feel like working on it anymore, here's anoth...25.2k downloadsupdated 9 y ago
- Beretta M9 BMSF Special - with IIopn's animationsby Crabs Johnson(IMPORTANT: If you can’t hear the reload/draw sounds, type “snd_restart” in the console, or create a custom folder and drop the .vpk in it: Replaces the default Glock with a Beretta M9 from Insurgency, complete with IIopn’s animations and reload/draw sounds, new Black Mesa Security Force handgrip...24.0k downloadsupdated 7 y ago
- Thanez HEV Replacement Packby vagrant2024 UPDATE This release no longer contains a shotgun or an MP5. Why? Because I liked Citizen5's amateur-ish shotgun animations and Citizen5's M4A1 animations, and compiled them on Thanez's hands with better weapon models. I wanted to make those compiles compatible with this pack, but I also want...23.8k downloadsupdated 2 y ago
- Classic SPAS-12 Folded Stockby Dr. Gordon Freeman, Ph.D"Clever Girl" These are not my assets, all credit goes to the developer artists who made these assets. This addon replaces the shotgun with the original SPAS-12 (the one from the initial steam release) with a folded stock. I like the new shotgun but I like the old one better. No stock version: Un...23.1k downloadsupdated 7 y ago
- IIopn Mp5 v2 Animationby iiopnUpdate: There's always problems with the workshop system. The most consistent way to use mods so far is to use a custom folder so far. I would suggest everyone to use this guide to create one: A new mp5 animation set for Black Mesa. The old one felt strange a bit in the normal reload, like why do...22.7k downloadsupdated 7 y ago
- M16A1/M203 for SMG - 1.0/1.5 Compatible!by DesperadoReupload of Clifton Vlodhammer's excellent model and animation replacement for the MP5 recompiled by Comissar Storage for functionality with 1.0 and 1.5 updates. No more peacenik HECU who refuse to shoot at you! For those who want an Arnold Schwarzenegger Predator aesthetic or who just prefer the...22.2k downloadsupdated 6 y ago
- MBWS ACT IIby KrezeVideos not working?! My channel has been terminated for a second time. The first time it happened I kinda lost motivation to make thumbnails and put effort into my showcases. But now that it happened again I just don't feel like uploading any videos to youtube at all. To fix the issue of no vids...21.2k downloadsupdated 5 y ago
- Colt M727 for SMG - 1.0/1.5 Compatible!by DesperadoReupload of Clifton Vlodhammer's excellent model and animation replacement for the MP5 recompiled by Comissar Storage for functionality with 1.0 and 1.5 updates. No more peacenik HECU who refuse to shoot at you! For those who want a classic Half-life HD-pack style experience with the M4/M203 from...20.6k downloadsupdated 6 y ago
- Assassin Glockby NunnyTHIS IS NOT A GLOCK RESKIN! IT ADDS A CUSTOM WEAPON TO THE GAME THAT CAN ONLY BE OBTAINED BY TYPING INTO THE CONSOLE "give weapon_assassin_glock" WITHOUT THE QUOTES! DISCLAIMER: THIS WEAPON IS NO LONGER DROPPED BY THE ASSASSIN ENEMIES DUE TO BUG FIXES. ASSASSIN GLOCK STATS (COMPARED TO GLOCK): IF...20.6k downloadsupdated 8 y ago
- Firearms Source Resourcesby DesperadoReupload of a mod by Clifton Vlodhammer to ensure full asset functionality of M727 and M16A1 mods, such as shell casings, magazine drop, firing effects, etc. If you are having any problems or visual errors with those mods, it means you probably didn't download this. M727: M16: Requires manual ins...20.2k downloadsupdated 6 y ago
- Smith & Wesson Model 29 .44 Magnumby Sierra Foxtrot"I know what you're thinking, did he fire six shots, or only five?"19.5k downloadsupdated 11 y ago
- IIopn Tau Cannon Animationby iiopnAnd here's another one. I advise to create a custom folder for this one. You can set it up by following this: Sometimes the mod will not work in it's original folder. So making the custom folder and adding the mod there usualy fixes the problem This mod is not compatible with weapon model changes...19.3k downloadsupdated 7 y ago
- IIopn Crowbar Animationby iiopnHere's the crowbar guys. All that is left is just the grenade. I advise to create a custom folder for this one. You can set it up by following this: Sometimes the mod will not work in it's original folder. So making the custom folder and adding the mod there usualy fixes the problem This mod is n...18.5k downloadsupdated 7 y ago
- Desert Eagle from L4D2 (Revolver)by Space Bacon SaladCustom animation suite replacing the revolver with the Desert Eagle from L4D2. It's almost the same model from csgo but this one is more blue shiny and features a flashlight so it kinda looks like opposing forces deagle kinda kinda not really. Features: L4D2 Desert Eagle viewmodel and worldmodel...17.2k downloadsupdated 17 mo ago
- PROJECT: Black Mesa Reanimated Firearmsby 76561198346742408After five years in development, AlbanyKnight finally presents an AgataKLMK production: Project B.M.R.F. aims at replacing the vanilla weapons with much better detailed models and a mix of realistic and movie-like fancy animations. By default, this pack comes with an MP5 as the SMG and the shotgu...16.3k downloadsupdated 8 mo ago
- AWP from CS:GO (Crossbow)by Space Bacon SaladCustom-animation AWP for the Crossbow. This is pretty cool. Yes. The AWP is a gun that can be used to shoot bullets (darts) and has a big muzzle flash (it doesn't have one at all) and you can eject huge shells (shells don't eject) by bolting the weapon after shooting which has a huge bang sound (...16.2k downloadsupdated 17 mo ago
- Specifically Tweaked Weapon FOVby CasePBThis is a simple field of view adjustment for each of the weapon models. It allows them to be far more visible than the default view. I found the default visibility of the models to be far too confined, which caused the models to appear too large. I tweaked each one individually to the highest am...16.0k downloadsupdated 7 y ago
- MP5 EOD with EOTech 552 Holo Sight (With Textured Reticle)by Crabs Johnson**UPDATED 3/18: New normal maps and exponent textures, and HUD icons** Thanez's MP5 EOD with an EOTech 552 textured by ♱GΛMΣ 0VΣR♱. This version has a flat reticle texture that's not very realistic but looks cool. For the no textured reticle version, click here: Version with no holosight at all:...15.8k downloadsupdated 7 y ago
- Shotgun with Folded Stock (outdated for now)by ⎛⎝goodusername12345⎠⎞This is the default Black Mesa Shotgun with a Folded Stock! and it even comes with a world model and hud icon! This is compatible with all Shotgun reskins/texture changes. but not compatible with anything that changes the Shotgun's model or animations. and yes i know there are problems with the h...15.6k downloadsupdated 8 y ago
- HD Pack Styled Sleeves w/ Fewes' handpaksby 76561199268236750About the mod: Ever uploaded dummy files instead of the actual mod files lol. Apologies for that. A sick mashup between Chris' HD Pack Styled Sleeves and Fewes' MK IV handpaks from Juniez' Classic Weapons pack. - There is also an MTB reanimation version if you prefer that. Note: All the reskins u...15.6k downloadsupdated 3 y ago
- IIopn Grenade Animationby iiopnHere's the grenade guys. Have fun. I advise to create a custom folder for this one. You can set it up by following this: Sometimes the mod will not work in it's original folder. So making the custom folder and adding the mod there usualy fixes the problem This mod is not compatible with weapon mo...15.1k downloadsupdated 7 y ago
- Citizen's Glock Reanimationby Citizen⁵Custom animations for the Glock pistol. I tried to add an amateur-ish touch to them, given that Gordon has only used the gun once before at most. So no more using the slide release, struggling to insert the mag, etc. Has mag ejection on empty reload like in BM: Blue Shift. MP arms supported but t...14.5k downloadsupdated 3 y ago
- Black Mesa: Blue Shift Satchel Animationsby Citizen⁵BM: Blue Shift satchel animations. NOTE: Given the way the arms are set up, only HEV arms are available for this viewmodel. Be wary of this if you're using this addon in Deathmatch. Original animations by HECU Collective.14.4k downloadsupdated 4 y ago
- MP5 EOD by Thanez - 1.0 compatibleby Crabs Johnson*UPDATED 3/18: New HUD icon* Replaces the default SMG model with a high-quality model based off of the MP5 EOD Holosight versions: ALL CREDIT GOES TO THE ORIGINAL CONTENT CREATORS, all I did was recompile the model and tweaked Black Mesa's new vanilla animations to fit the model better. Credits:...14.4k downloadsupdated 7 y ago
- HD Magazine/Clip for MP5by ⎛⎝goodusername12345⎠⎞It always bothered me how The ported over Thanez MP5 on the workshop doesn't also include the Maclipazine model so i went to GameBanana and got the model and now i'm uploading it here for anyone else that wants it for retail Black Mesa. I DO NOT OWN THIS IT IS MADE BY Thanez, arby26 AND Schmung.14.3k downloadsupdated 8 y ago
- Black Mesa Steyr Scoutby 76561198861198602Looking for a change from your classic long-ranged weapon with something more formidable? Featuring the Steyr Scout designed specifically for hunting, chambered in the deadly .308 Winchester - Replacing the classic Crossbow. Contents: Custom animations made for the Steyr Scout. Models and affilia...14.3k downloadsupdated 3 y ago
- Improved MP5 World Modelby Citizen⁵The MP5's blobby mess of a world model always bothered me so I made this. It replaces the default MP5 world model (both singleplayer and multiplayer versions) with a slightly lower poly version of its view model - the Glock and shotgun are a case of this already, so why not give this gun the same...14.1k downloadsupdated 6 y ago
- Black Mesa: Blue Shift Shotgun Animationsby Citizen⁵I HIGHLY recommend moving this addon to your Custom folder, otherwise it may not function properly! BM: Blue Shift's animations for the shotgun. It comes with a stock now, and you're the only person sensible enough to unfold it. If you'd rather keep the stock folded, go here Original animations b...13.9k downloadsupdated 4 y ago
- 9mm Assault Rifle (MP5 Classic Style)by SirgibsalotA visual modification to the MP5, bringing back elements of the design from the original Half-Life. Changes include a collapsed stock, a new foreend based of the MP5SD, and an enlarged flash hider to emulate the classic look. Includes edited world model and HUD Icon. This addon has been updated f...13.7k downloadsupdated 7 y ago
- Black Mesa: Blue Shift RPG Animationsby Citizen⁵BM: Blue Shift RPG animations, complete with fancy new targeting screen. Original animations by HECU Collective.13.6k downloadsupdated 4 y ago
- Higher Viewmodel/Weapon FOVby Vote With Your EyeballsAt last! This mod increases the viewmodel FOV, a command/feature that Crowbar Collective have yet to add into the game. If you play on a high FOV or simply don't like how close the weapons are to the screen, this is for you! If you have ANY questions/comments/suggestions PLEASE let me know in the...13.6k downloadsupdated 8 y ago
- Black Mesa: Blue Shift MP5 Animationsby Citizen⁵BM: Blue Shift MP5 Animations, complete with super-fancy admire sequence and tacticool reloads. Original animations by HECU Collective.13.0k downloadsupdated 4 y ago
- Black Mesa: Blue Shift Frag Animationsby Citizen⁵BM: Blue Shift frag grenade animations. The spoon detaches after you pull the pin now. Original animations by HECU Collective.13.0k downloadsupdated 4 y ago
- Glock First Responseby sadeyesReplaces the Glock with a more tacticool version of it, but not too crazy It won't pull you out of your immersion, security guards are seen carrying them around and it fits, adds some anti-slip texture on the grip, the main frame is made of tan polymer to add tacticool points, the sights glow in...13.0k downloadsupdated 7 y ago
- Overhaul FX [Muzzleflash, Bullet Impact] Particles FX [WARNING YOU NEED READ DESCRIPTION]by Mr.KobrixREAD FIRST 1*INSTALL: You Need Make Setup Custom Your Folder Game, To Using Addons Follow On: "HOW TO ENABLE ADDONS In GAMEINFO" 2*CUSTOM: 1-Subscribe and Wait for download 2-Go To: "Steam\steamapps\workshop\content\362890\1424781234" 3-Copy: newparticlefxmbbykobrax.vpk 4-Go To: "Steam\steamapps\...12.9k downloadsupdated 8 y ago
- Classic Style Gluon Gunby Chris 💞A Gluon Gun skin that bears a closer resemblance to the one seen in the original Half-Life. If you'd like to use this with my HD Pack Styled Sleeves, install this instead. Feedback, suggestions, hatred, bug reports, etc. are all welcome. Known Issues Incompatible with arm/glove model add-ons. Thi...12.9k downloadsupdated 11 y ago
- Colt King Cobra .357by EbinaA few people don't like the default model, so I decided to make a version with Thanez's beautiful model, the Colt King Cobra .357, come with IIopn's latest .357 animations. You will have to type: snd_restart on the console everytime you play the game. If you don't, the draw and reload sounds won'...12.3k downloadsupdated 4 y ago
- Citizen's MP5 Reanimationby Citizen⁵Custom animations for the MP5, with an amateur touch. You need to subscribe to the required add-on or you won't hear a bunch of sounds! Animations: CitizenFive Reworked MP5 model: HECU Collective12.2k downloadsupdated 13 mo ago
423 weapon mods, most downloaded first. Each one has its own page here with what it needs to run and where its author publishes it; the files themselves stay with the author and are never re-hosted on this site.