NLD ORDNANCE VAULT // STANAG 4694 HQ COORD // 37.67°N · 31.72°E
ISO 9001:2015 // 5-AXIS CNC BALLISTIC ENGINEERING [ CLICK ANYWHERE FOR INSTANT BREACH ]
PLATFORM // M4-PRO DUAL-PISTON TACTICAL
CHAMBERING ORDNANCE // LASER LOCK 00%
2026 CATALOG ↗ EXPORT INQUIRY ↗
MODEL CODE // M4-PRO · 12 Gauge (3" / 76mm)

M4-PRO Dual-Piston Tactical

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SYSTEM // Auto-Regulating Dual-Piston Gas FINISH: Titanium Grey & Gold TiN Bolt
M4-PRO Dual-Piston Tactical
TECHNICAL DATA LEDGER

BALLISTIC & MECHANICAL SPECS

Operating System Auto-Regulating Dual-Piston Gas Semi-Automatic
Gauge / Chamber 12 Gauge · 76mm (3" Magnum)
Barrel Length 18.5" (47 cm) 4140 Chrome-Lined Steel
Bolt Carrier CNC Hardened Steel (Titanium Nitride Gold / Black Chrome)
Forend CNC Aluminium M-LOK Tactical Handguard
Stock 5-Position Push-Button Telescopic w/ Pistol Grip & Cheek Piece
Capacity 5+1 / 7+1 Tubular Magazine
Sights Ghost-Ring Rear Aperture + Protected Blade Front + Picatinny Rail
PLATFORM BRIEFING

ENGINEERING OVERVIEW

Built for extreme maritime, military, and breaching environments, the NLD M4-PRO utilizes a self-cleaning dual-piston gas system that cycles light tactical loads and heavy 3-inch magnum slugs interchangeably without manual adjustment. Equipped with protected ghost-ring aperture sights, top optics rail, M-LOK modular forend, oversized charging handle, and push-button telescopic cheek-riser stock.

DEPLOYMENT KIT

STANDARD BOX CONTENTS

  • ◆ M4-PRO Tactical Shotgun
  • ◆ 3x Mobil Choke Tubes & Wrench
  • ◆ QD Sling Swivels
  • ◆ User Manual & Box
SAME DIVISION

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