Description
The Milsig T17 Pro Hellcat is a high-fidelity, 1-to-1 scale M4 replica engineered for tactical performance and home defence. Constructed with a full-metal OctopusArms receiver, this unit features the revolutionary Mini D.E.R.P. (Dynamic Exo Retention Platform) blow-forward system for consistent, reliable operation. The integrated F.B.U. (Flexi Breech Unit) allows for seamless feeding of standard .68 caliber roundballs and shaped projectiles without the need for external ball detents. The marker is fully mechanical, offering safe, semi-auto, and full-auto firing modes without relying on batteries or electronics. Precision is enhanced by an adjustable regulator for velocity tuning and a free-floating M-Lok handguard for accessory mounting. This unit mirrors the ergonomics and controls of the original M4 platform, ensuring authentic handling and training.
Receiver Material: High-grade Aluminum (OctopusArms)
Length: 694mm (with 13ci tank) / 397mm (without stock)
Weight: 1.95 kg
Internal System: Mini D.E.R.P. (Mechanical Blow-Forward)
Feed System: F.B.U. (Flexi Breech Unit)
Firing Modes: Safe, Semi-Auto, Mechanical Full-Auto
Handguard: Free-floating Metal M-Lok (175mm)
Barrel Thread: A5 Threaded
Receiver Material: High-grade Aluminum (OctopusArms)
Length: 694mm (with 13ci tank) / 397mm (without stock)
Weight: 1.95 kg
Internal System: Mini D.E.R.P. (Mechanical Blow-Forward)
Feed System: F.B.U. (Flexi Breech Unit)
Firing Modes: Safe, Semi-Auto, Mechanical Full-Auto
Handguard: Free-floating Metal M-Lok (175mm)
Barrel Thread: A5 Threaded







