MDT 300 Weatherby CIP Long Action Polymer Magazine (3 Round)
MDT 300 Weatherby CIP Long Action Polymer Magazine (3 Round) is a lightweight 3-round magazine for 300 Weatherby Magnum rifles with a CIP-length (3.850″) long-action magazine well. It weighs only about 62 g, and its slim, low-profile shape keeps snag points to a minimum when you are moving through thick bush or carrying the rifle all day.
The glass-filled nylon body is quiet going into the magazine well, which matters when you are closing in on game, and it stays at a comfortable temperature to handle on a frosty morning or in the midday heat. The cartridges sit in a single column and feed from a single position, and the follower comes out easily for cleaning.
This is the only MDT magazine made for the 300 Weatherby Magnum, so it is the one to choose if you want to run a Weatherby-chambered rifle in a CIP-length chassis or bottom metal.
KEY FEATURES:
- 3-round capacity, single stack, single feed
- Fits CIP-length (3.850″) long-action magazine wells, including all CIP-length MDT chassis and stocks
- Maximum cartridge overall length (COAL) 3.630″
- Very light at about 62 g
- Low-profile, snag-free shape for hunting
- Quiet insertion and comfortable to handle in any weather
- Easy follower removal for cleaning
COMPATIBILITY
Cartridges: 300 Weatherby Magnum
Magazine well: CIP long action (3.850″ magazine well). Needs a CIP-length chassis or bottom metal.
Max cartridge overall length (COAL): 3.630″
MDT bottom metal: MDT CORE and Hunting Bottom Metal for Remington 700 LA CIP 3.850″.
Please note:
- Not compatible with Tikka T3/T3x long actions.
Factory rifles and aftermarket stocks vary, so check your rifle’s magazine specification before ordering, or WhatsApp us on 063 907 7906 and we’ll help you match the right magazine.
Not sure which MDT magazine you need? Read our guide: Choosing the Right MDT Magazine for Your Cartridge.
WHAT’S IN THE BOX
- 1 x MDT 300 Weatherby CIP Long Action Polymer Magazine (3 Round)
WORKS WITH
- MDT CORE Bottom Metal – CORE Bottom Metal for Remington 700 LA CIP 3.850″ takes this magazine
- MDT Hunting Bottom Metal – Hunting Bottom Metal for Remington 700 LA CIP 3.850″ takes this magazine
PRODUCT INFORMATION (CLICK TO ACCESS)















Reviews
There are no reviews yet.