.223/5.56 50Cal Ammo Can Insert V3 Design & Spacer

Custom-Fit Stackable .223/5.56 Ammo Trays for Mil-Spec 50-Cal Cans M2A1 – Version 3

Precision-engineered trays designed specifically for standard Mil-Spec M2A1 50-cal ammo cans. Each tray securely holds 256 rounds of .223/5.56 ammunition, while the maximizing space while keeping your ammo organized, protected, and easy to access.

New in Version 3:

• Raised contrasting-color caliber labels and round counts for instant identification
• Inset caliber markings on the short sides for quick visual reference even when trays are stacked or partially inserted
• Enhanced grip texture on the sides for easier insertion/removal from the can and a more secure, comfortable feel
• Cleaned-up overall design with refined details for a sleek, professional look you’ll actually enjoy using
• Full sized M2A1 trays for larger bed printers also included in other Print Profile (Each tray hold 276 rounds)

Key Features:

• Optimized honeycomb pocket design for secure, rattle-free .223/5.56 storage
• Moon-shaped lifting cutouts on each tray for easy removal — these also serve as built-in compartments for desiccant packs to keep your ammunition dry
• Embedded (recessed) labeling for a clean, integrated appearance

Included Spacer Kit:

For a perfect, uniform fit from bottom to top in your specific can:

• 5mm bottom spacer with cutout to clear the factory bump in the can floor
• 5mm top spacer for a clean, flush fit over the top layer of rounds
• Solid spacers are easily adjustable in Z-height for custom tuning to your exact can dimensions

Capacity: Up to 2 trays per standard 50-cal ammo can (total of 512 rounds or 552 rounds with full sized M2A1 tray).

Printing Specifications: Printed with a 0.4 mm nozzle • Approximately 271g of PLA filament per tray.

Upcoming Calibers: Additional tray designs are in development, including 7.62x54R Mosin Nagant, 9mm, .44 Magnum, 6.5 Creedmoor, .22 LR, and more.

Check out my other models: https://makerworld.com/en/@jimmyp666/upload