








🔫 Lock, Load, and Lead with Confidence!
The MTM R-100-MAG Deluxe Ammo Box is a rugged, lockable 100-round storage solution designed for magnum rifle cartridges. Featuring adjustable trays for versatile cartridge lengths, bullet tip protection via molded fingers, and a durable polypropylene build with a 10-year guarantee, it offers professional-grade ammo security and portability. Perfect for serious shooters who demand precision and reliability, this American-made case combines heritage craftsmanship with modern innovation.















| ASIN | B000PW5HF6 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #47,383 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #86 in Ammunition & Magazine Boxes, Cans & Cases |
| Brand | MTM |
| Capacity | 100 Cubic Inches |
| Closure Type | Latch |
| Color | Green |
| Customer Reviews | 4.8 4.8 out of 5 stars (617) |
| Date First Available | April 26, 2007 |
| Finish | Scuff resistant textured finish |
| Global Trade Identification Number | 00026057230108 |
| Included Components | MTM 100 Round Deluxe Handled Magnum Flip-Top Rifle Ammo Case (Green) |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 0.01 ounces |
| Item model number | R-100-MAG-10 |
| Manufacturer | MTM |
| Material | Polypropylene |
| Material Feature | Durable and textured finish |
| Number of Compartments | 1 |
| Number of Items | 1 |
| Opening Mechanism | Hinge |
| Part Number | R-100-MAG-10 |
| Pattern | Solid |
| Product Dimensions | 7.73"L x 8"W x 4.47"H |
| Recommended Uses For Product | Ammo Storage |
| Shape | Rectangular |
| Special Feature | Stackable |
| Special Features | Stackable |
| Style | Ammo box |
| UPC | 026057230108 |
| Unit Count | 1.0 Count |
| Warranty Description | (5) years manufacturer; living hinged products for (10) years |
| Water Resistance Level | Water Resistant |
A**X
Great ammo box
Great ammo box. Arrived on time item is just as described and I like the hinges. It came with several stickers to and I like that as well. I also like the color.
T**X
Reasonable price and resilient.
This box works well for 375 H&H & 416 Rigby rounds. I did modify the holes to accommodate these rounds and added a thin layer of custom cut 1/4” foam to top & bottom. I had to lock and check this separately on the flight going to Namibia and I must admit it withstood the checked as baggage flight. Bought one for my buddy as well and modified. Takes up small area and almost weighs nothing when empty. If you need a box to put into your checked baggage this would be a good one.
E**R
Super sturdy, and the rack is removable
I bought this for storing bottles of ink, not ammunition, so I was glad to find that yes, the adjustable rack for holding rifle cartridges can simply be lifted out. The case remains very sturdy and strong for its size. Note that when you remove the rack the bottom interior of the case is not a simple flat plane: it is crossed by plastic "walls" that would be supporting the ammo rack. There are also narrow vertical ridges on the interior sides of the box, to support the rack. So you end up with a slightly irregular quartet of storage wells, divided by "walls" that are 1" and 0.75" tall (front to back, and side to side, respectively). Sorry I don't have calipers handy to give you an exact measurement of any of these spaces or structural elements.
H**R
Secure way to store/transport ammo.
Sturdy plastic box with two snap close latches. Ammo can go bullet in for a secure fit in each spot. Large capacity of 100 rounds, I'm showing loaded rounds and empty cases. Overall, great value, works well to keep your ammo secure and ready to use when needed. 7mm Rem Mag.
A**R
As Advertised
Wanted a way to keep all my cartridges organized and in one place rather than a half used box in the garage and one in the truck, etc etc. and this is it! I keep .300 Win Mag cartridges in mine. Great way to keep them organized and in one place. easy to carry around when around the range or throwing in the truck when heading out hunting. sturdy & well built. That being said, I don't shoot that often. I send ~3 rounds down range each year to sight in my rifle make sure it still hits what I'm aiming at, maybe shoot a few rounds during hunting season -if I'm lucky- so realistically I didn't -and still don't- NEED this case. I just like having things together and organized and also to look better than having a hand full of boxes laying around. But if you're like me and like things neat and orderly or if you load your own, this is a solid investment in my opinion. Would recommend.
A**R
The product does what it was designed to do!
Excellent product - delivered early, wrapped securely!
T**R
Great Ammo carrier for quality reloads
Great carrier for your rounds. Spacious, solid build, and flexible for various types of rounds. My only complaint is that it takes up a lot of space.
K**R
Tough
Put your ammo in and it’s protected and very portable if you have more than one they stack. And won’t slide off due to channel on top of box
J**T
Excellent produit belle qualité securitaire
K**N
Have many of these … no issue with any of them.
S**H
Super
T**E
Works great now that I got the Magnum one. The standard rifle one advised it took 338 lapua which was not the case. Oh well now the 3006 has a box too.
K**N
Held my 7mm Mag just fine, but for some reasons it won't hold my .303, .30-06, or .308 tightly. It fits, but it won't hold them snuggly...
Trustpilot
2 weeks ago
5 days ago