M4A1 Standart Modular Low-poly 3D model

Low poly and game ready model of M4A1/AR-15 carabine assault rifle, fully modular, with each module sharing it's own UV space in 4 color variations . Asset suitable for games and realtime rendering engines.

• Every modular part is on unique uv and material set. Reticle is also on sepparate UV set.
• Real world scale and dimensions.
• Proper padding maintained for mipmapping, textures also could be downscaled.
• Some parts that are not visible are simplified / not modeled for optimization (trigger box assembly not modeled for example)
• Moving parts are sepparated and ready to be animated
• Unreal and unity HDPR masks are included

M4A1/AR-10 Compatible parts: Buttstock, Gasblock, Pistolgrip, Rail and MLOC attachments.

Mesh naming convention: Type_Model_Part. Material naming convention: Type_Model Texture naming convention: Material_Texturetype; Texture format: .png 8bit, 16bit normals; Texture Types: AO, DirectXNormal, Albedo(with alpha), Roughness, Metallness, Unity HDRP mask, Unreal ORM.

Parts info:

1. Barrel: M4A1 14.5 inches with gastube, Resolution: 2048x2048, Triangle count: 1984;
2. Buttstock: M4SS with buffertube, Resolution: 4096x4096, Triangle count: 6376;
3. Handguard: ColtM4, Resolution: 4096x4096, Triangle count: 7792;
4. Ironsight-Front: ColtM4, Resolution: 2048x2048, Triangle count: 4384;
5. Ironsight-Rear: ColtM4, Resolution: 2048x2048, Triangle count: 2250;
6. Pistolgrip: ColtA2, Resolution: 2048x2048, Triangle count: 1058;
7. Lower reciever: Standart, Resolution: 4096x4096, Triangle count: 8863;
8. Upper reciever: Standart, Resolution: 4096x4096, Triangle count: 8069;
9. Magazine: STANAG, Resolution: 4096x4096, Triangle count: 2754;
10. Muzzle: FlashHider ColtUSGI A2, Resolution: 1024x1024, Triangle count: 2040;

Note: Low profile gasblock included in additional archive. Instruction for OpenGL(Unity) Normal map conversion included in txt