MDT Metal 300PRC is a CIP 3.850" length magazines that is manufactured from high strength steel and finished with Cerakote Elite for the ultimate in durability and corrosion resistance. Compatible with AICS pattern DBM chassis and bottom metals which accept 3.850" CIP length magazines.

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

IMPORTANT

  • The standard length long action magazine in an MDT Chassis 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
  • Tikka T3/T3x and Savage Axis long action calibers in our chassis you must use the 3.560" option
  • Will not work with 300 Remington Ultra Mag, 300 Weatherby, and similar cartridges
  • 5 stars: 45 (94%)
  • 4 stars: 1 (2%)
  • 3 stars: 1 (2%)
  • 2 stars: 0 (0%)
  • 1 star: 1 (2%)
D
DUSTIN L.
Black Savage ESS stock.

The stock was really to install. It took alot of yhe kick out of the gun. It went on a 28 Nosler. It shoots awesome easy to tune. The only thing that I did not like about it was it took 11 weeks til I got it.

J
Joe S.
Best mags for 300 PRC

Only mag I’ll use for my 300 PRC builds. Feed and fit great.

I
Ian S.
300PRC MDT metal AICS magazine

Magazine worked great in my Bergara MG lite rifle and I had/have no issues or complaints at all. Quality product, with an amazing customer service team behind it, can’t ask for much more. Will definitely be coming back for other products in the future.

G
Gggg
Awesome products

Magazines work great with my 7prc in my hunt 26

C
Cody
Smaller polymer mag?

Any plans to make a MDT CIP LA POLYMER MAGAZINE - 3 RND for the 300 PRC ?

I find the metal mag is clunky and loud in hunting situations.

Thank you for taking the time to leave us a review. At this time, the only 300PRC option we make is the 5rd metal magazine, but plans for more magazine options are being looked into. If you have any questions, please don't hesitate to reach out.

M
Mark P.
Please make a 3 round

Love the 5 round mag but for mountain hunting a 3 round would be much better.

T
Tillman T.
Works great

Works great

D
Darren G.
Love it

I had a major issue with the stock on my howa 300 prc. I could not get it dailed in. Each shot was 2 inc off from the last. Reading about Howa and the huge stock. they use i decided to replace it with a MDT. . . I got dailed in on the 3rd shot and now im shooting consistently.

D
Dean E.
300 PRC Metal Magazine

Great product. Much better than the one that came with my MPA.

S
Steven H.
MDT 300 PRC CIP MAGnificance

Well made. Great functionality. I highly recommend.

J
Jason G.
Everything that i have received

Everything that i have received from MDT has been above and beyond my expectations. . . . customer service was very helpful and all products were delivery in a timely manner

K
KEVIN W.
Great mags. Fit perfect!

Great mags. Fit perfect!

R
Robert T.
High Quality

Meets and exceeds all my expectations

K
KYLE M.
7prc

Bought these to fit the 3. 850 aics mag. Fits as it should.

J
JESUS M.
Everything is working great, we

Everything is working great, we need a magazine with 3 rounds like the 7 prc and it will be great. Thanks for your efforts

J
Jim E.
Work Great

I haven’t had a bad mag from MDT. I trust this brand to make top notch products!

J
Johnny L.
MDT always awesome

Items were perfect. Absolutely pleasure doing business with. Truly Canadian treasure.

R
Robert R.
5 Stars

5 starts from fit, function and quality!

P
PHILLIP P.
Great product

Perfect fit and perfect
Function.

S
STEPHAN S.
Quality

The quality of the magazine is top notch. Function is flawless. When it comes to magazines you get what you pay for. Reliably, durability and functionality are worth the price. A rifle that doesn’t function because of a poor magazine is a club. These magazines don’t disappoint.

J
James B.
Mag works great

I use a bold action, with the gun sling across my chest the mag will stick into my back. I would prefer to go from a five round mag to a three round mag just to manage carrying my rifle in the mountains.
Overall performance is Pretty Awesome!

J
JAMES H.
Magazine purchase

Very good quality

C
CHRIS B.
300 prc mag

Great magazine. Highest quality out there. I use this for my Christensen Arms precision rifle. Cycles flawlessly.

K
Kyle G.
Great Magazine.

Magazine feeds flawless out of my ESS chassis. Only wish they'd make a 10 or 8 round mag. 5 is a little light for competitions where round counts are 6-8. Mag changes work but on the clock... seconds count.

B
BRYAN L.
Excellent quality

Excellent quality

D
Dwayne H.
Fast delivery , haven’t had

Fast delivery , haven’t had a chance to use it yet. Waiting for my barrel for my build to arrive.

S
SHELDON H.
300 PRC Mags

Best mags out there for the 300 PRC!

A
ANDREW M.
Great

These are solid build quality, same as all the other items sold by MDT. Shipping was fast as well. I have not used the new mag yet as I’m waiting for the rifle to be built. Thanks for the prompt friendly service. The Christmas card is also a nice touch. Not many businesses do this.

R
ROBERT Y.
300PRC MDT Metal AICS Magazine

Great magazine. I highly recommend MDT if you need anything.

C
Changxing L.
Great product

Solid and holding well. Would buy again.

D
Danilo A.
Magazine

Perfect fit. Great for seating long.