M4 RIS


This model was created in 3D Studio Max R7 over a period of approximately 16 days.

The thirty round magazine of the M4A1 includes two helper objects. Two look-at targets and two paths, which each round in the double-stack magazine conforms to.

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Item Specifications

A true carbine rifle, the M4A1 Carbine can fire a 5.56x48mm NATO round in either single or fully automatic fire, with a standard magazine capacity of 30 rounds. Magazines on this rifle are interchangable with other NATO STANAG 4179 magazines.

This version of the M4A1 has a metal foregrip with 20mm weaver rails on on the y and z axis, and includes three plastic hand guard sections and a vertical grip. The A1 version also includes a detatchable carrying handle with incorporated iron sights, which can be removed to reveal a 20mm weaver rail. The stock can also be extended and retracted.

  • Length: 760mm retracted, 840mm extended
  • Cartridge: 5.56x45mm
  • Barrel Length: 368mm
  • Standard Magazine Capacity: 30 rounds
  • Weight: 2.54Kg
  • Rate of Fire: 700 - 1000 rounds per minute
  • Production Started: 1984

Model Specs

  • Polygons: 119526
  • Vertecies: 57967
  • Objects: 127
  • Filetypes: obj, 3ds, max

Known Issues

  • The bolt barrier and bolt are not accurately modelled.
  • The magazine well, magazine stop plate, and magazine entrance (top of the magazine) is not accurately modelled.
  • The 5.56x45mm cartridge and bullet are not accurately modelled.
  • The grip for a Tokyo Mauri M4 fits a motor, which makes it much wider than on the real-steel item.