Ultimate M4 [1035] - 35 Uppers, URGI, Block II, Geissele, BCM, Troy Alpha

Experience the ultimate M4 customization experience. Choose from 35 different AR?15 uppers, 11 stocks, 4 pistol grips, and an optional magwell to build the best rifle for the mission. Parts are inspired by real?world platforms and allow you to create popul

By

Modern Lancer

Subscribers

107,499

Favourites

1,821

Rating

4.5/5

Last updated

13 Feb 2026

Tags

Weaponv1035

Size

1,316MB

On the Workshop

On the Workshop ↗