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MDT - Metal AICS Magazines - .300 WM CIP (3.850 OAL)

MDT Modular Driven Technologies

MDT - Metal AICS Magazines - .300 WM CIP (3.850 OAL)

$89.95

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Not sure it fits? Call 1-970-242-6166 — you’ll talk to an expert who works with these parts every day.

Ensure flawless performance with MDT's Metal AICS Magazines for .300 Winchester Magnum CIP (3.850 OAL). Designed for rugged use, these magazines provide consistent feeding and are built to withstand the harshest conditions.

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  • MDT AICS-pattern metal magazines are manufactured from high strength steel, nitride-finished and coated with Cerakote Elite for ultimate durability and performance.
  • 5 round capacity
  • MDT Metal Magazines - Long Action, are manufactured for .300WM, .338LM and 300 PRC calibers with a capacity of 5 rounds based on magnum rounds. The .300WM can also be used for 7mm, 30.06 and 6.5x55 calibers. In some cases the feed-lips may need to be bent. The maximum cartridge overall length that will fit in this 3.715 magazine is 3.615.
  • Important - Standard size magazines will not work with Tikka T3/T3x and Savage Axis long caliber actions. MDT chassis systems for Tikka T3/T3x and Savage Axis have been manufactured to accept a custom 3.560 length magazine. With few exceptions, all other chassis are sold with the 3.715 magazine well. (If you purchased a rifle with an MDT chassis on it, please check with the manufacturer to find out which magazine length is used).

DETAILS

MDT Metal AICS magazines are manufactured from high strength steel and finished with Cerakote Elite for the ultimate in durability and corrosion resistance. We offer these magazines in .300 Winchester Magnum and .338 Lapua Magnum, and 300 PRC configurations and are compatible with AICS pattern DBM chassis and bottom metals. The 300 Win Mag magazine can also be used for 7mm Rem Mag, 30.06, 6.5x55 and similar cartridges by adjusting the feed lips.

This magazine has a 5 round capacity based on magnum rounds.

MDT Metal Long Action Mags are manufactured in multiple lengths:

  • 3.715" 300 WM and 338 LM for chassis systems and other DBM Bottom Metal
  • 3.715" Outside Length: 3.625" max cartridge overall length (COAL)
  • 3.850" 300 WM and 338 LM and 300 PRC for CIP spec chassis and DBM
  • 3.850" Outside Length: 3.760" max cartridge overall length (COAL)

IMPORTANT NOTES

  • The standard length long action magazine in most chassis and DBM bottom metal is 3.715" unless otherwise noted in the description stating CIP or 3.85 for the longer magazine well
  • If you purchased a rifle direct from an OEM or retailer, please check the specifications
  • Remington Tactical Chassis Rifle and 338 Lapua XCR rifles use a 3.775" magazine not available from MDT
  • Will not work with 300 Remington Ultra Mag, 300 Weatherby, and similar cartridges

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Most orders over $199 ship free. We ship same day on all in-stock orders received before 14:00 Mountain Time. Free Shipping orders use standard ground and typically deliver in 1 to 4 days. Excludes international orders, Alaska and Hawaii, and select oversized items. All orders valued over $1,000.00 ship signature required.

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Not quite perfect? Red Hawk will make it right, no matter what. Guaranteed. Most items have a 30-day window from the day the product was delivered to you. Excluded are ammo and ORM-D products, custom ordered items, items not in original condition, and international orders. Every item we sell also carries a manufacturer warranty, and we only work with manufacturers who stand behind their products.

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Common questions

How do I know the items I'm buying are compatible?

Check the Fitment section above — it lists what this part works with and what it does not. If you are still unsure, call 1-970-242-6166 or use the chat icon at the bottom right of the page — our team builds precision rifles with these parts every day.

Where are you located?

2317 Grand Park Dr Unit 2B Grand Junction, CO 81505. We ship every single order from our own warehouse and take pride in being part of our local hunting and competition shooting community.

I can't find the configuration I need — can you special order it?

Absolutely. Call 1-970-242-6166.

What if there is an issue with the product I ordered?

We will make it right, no matter what. We only carry products from top-tier manufacturers who stand behind them.

Which items need to ship to an FFL?

Only serialized firearm actions and receivers require an FFL transfer. Barrels, stocks, triggers and accessories ship straight to your door.

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