MTM ACR8-72 Ammo Crate Utility Box

Safe Accessories & Ammo Storage · MTM Case-Gard

MTM ACR8-72 Ammo Crate Utility Box

3.2/5 Best Safe Score (how we score)

I picked this large stackable polypropylene crate for bulk storage because it holds boxed ammo for several calibers in one liftable unit. It uses MTM's tongue-and-groove O-ring seal and double padlock tabs, so I'd put it on a closet or garage shelf rather than take it to the range.

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Who it's for

  • Best for bulk storage in Best Ammo Can – 3 Picks for Bulk, Budget and Steel Storage: For someone keeping a few hundred to a couple thousand rounds of boxed rifle or pistol ammo organized in a closet or garage; the padlock tabs are plastic, so it deters casual access rather than theft, and a full crate is heavy to lift.

What we like

  • Interior 14 x 13.5 x 7.25 in holds many boxes in one stack-ready unit (MTM)
  • O-ring seal, two latches, double padlock tabs and four tie-down points
  • Made in the USA from high-impact polypropylene

What to know first

  • Water-resistant, not submersible; some owners say the lid is too flexible to seal tightly
  • Handles and plastic latches can crack if a heavily loaded crate is dropped or carried hard

Product details

BrandMTM
ManufacturerMTM Molded Products Company
ModelACR8-72
Part numberACR8-72
Dimensions (L x W x H)19 inches x 15.75 inches x 8 inches
Item weight3.58 pounds
ColorDark Earth
SizeLarge
Warranty5 Year Warranty
MaterialHigh-impact polypropylene, made in the USA (maker)
SealTongue-and-groove O-ring seal, water-resistant, non-submersible (maker, Amazon listing)
Exterior19 x 15.75 x 8 in (maker)
Interior14 x 13.5 x 7.25 in (maker)
LoadCarries up to 85 lb of gear on two side handles (maker)
LockDouble padlock tabs plus two latches; padlock not included; no built-in lock
StackableYes, molded-in stacking ridges; four hook points for ATV attachment

Top rows from the Amazon listing; the rest from the maker pages we checked.

About this item

  • Heavy-Duty Carrying Capacity: Carry up to 85 pounds of gear with two strong side handles
  • Secure Storage Design: Stackable design and double padlock tabbed for security with four tie-down points on the side
  • Water-Resistant Protection: O-ring seal provides water-resistant dry storage; Non-submersible
  • Spacious Dimensions: Exterior Dimensions: 19" x 15.75" x 8"(H); Interior Dimensions: 14" x 13.5" x 7.25"(H)
  • Durable Construction: Two strong latches mounted on side for easy carrying; Made in the USA

From the product's Amazon listing, as of Nov 7, 2026, 7:59 PM UTC. The seller writes this text, not us, and Amazon may change it.

What owners say

Summarized from 3 owner discussions and review pages we read.

Praise

  • Sturdy and well made for the price, stacks well for home storage
  • Surprisingly large capacity; owners keep thousands of rounds or range gear in them
  • O-ring seal plus desiccant works for closet storage

Complaints

  • Plastic handles, latches and body can crack or give way when dropped or carried heavily loaded
  • Heavy and awkward to lift when full; some switched to storing mags or lighter gear
  • Not fully airtight or submersible

Sources: The High Road, MTM ammo crate? (12 owners posting) · MTM Case-Gard ACR8-72 customer reviews (5 read of 11) · Gun University ACR8-72 hands-on review

Guides that include it

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