Highly detailed and historically accurate U.S. White Phosphorus (WP) mortar projectile to your training aids, technical-intelligence displays, or ordnance collection with this premium 3D model of the M722A1 60 mm mortar round equipped with the M734 proximity/variable time fuze.

This listing includes both a complete full model and a cutaway version, showing internal cavity layout, fuze structure, and overall component volume for technical instruction, EOD familiarization, classroom use, or display.

All components are fully inert, non-functional, and contain zero energetic materials.

Included FilesFull Projectile Model Complete M722A1 projectile body Correct ogive, bourrelet, and tail fin geometry Compatible tail tube/turbo-fin profile External M734 fuze contour and detailSuitable for display, racks, or paired launcher mountsCutaway Projectile Mode Internal M722A1 cavity and filler spaceTail tube and fin structural sectioningCorrect fuze cavity and threading interfaceM734 internal volume layout for proximity fuze concept trainingClean sectional wall geometry for color-codedM734 Proximity/VT Fuze – Full & CutawayIncludes:External fuze body model with correct shapingInternal cavity and structural layoutInert conceptual VT/prox module layoutAvailable in standalone or mounted formIdeal for technical-intelligence and familiarization training.Historical Background

The M722A1 is a U.S. 60 mm White Phosphorus (WP) projectile, widely used for: Obscuration Screening Signaling Incendiary effects

When paired with the M734 multi-option proximity/variable time fuze, the projectile could produce airburst white smoke for rapid screening.

The M734 fuze represents a major step in U.S. multi-mode mortar fuzing, allowing selectable function profiles and improved adaptability across terrain and target types. Its internal structure remains a relevant reference point for EOD and technical-intelligence personnel.

DISCLAIMER

This is an inert, non-functional training aid.It contains no energetic materials and cannot be made functional.For display, educational, and simulation use only.

FILE USE POLICY

You may not sell, redistribute, or modify these files for resale.

For commercial licensing or custom development, contact:Redwiresolutions.info@gmail.com

3D printing settings3D Printing Recommendations

PLA / PLA+ for projectile body and fins

Resin recommended for cutaway internals & fuze detail

PETG interface suggested for threaded-style contact areas

4–6 walls for structural display durability

Multi-color recommended for instructional models