MDT Detachable AICS box magazines are designed to fit the MDT TAC21, ACC, ESS, LSS-XL, XRS,LSS and HNT26 Chassis systems, as well as many other M24 type chassis and bottom metals. Manufactured from high quality Polymer and uses a tempered steel spring.

We put our magazines through vigorous testing. We have used high quality strength polymer with a high glass content to ensure durability and strength. Although not unbreakable, we have driven over these magazines with cars and trucks which did not break them.

SPECIFICATIONS

  • .308/6.5 Creedmoor family of cartridges: 5 Round capacity
  • MAX COAL: 2.850"
  • 3.25" Tall

COMPATIBILITY

MDT AICS magazines are guaranteed to work in our HNT26, XRS, TAC21, LSS, LSS-XL, HS3, ESS and ACC chassis systems.

They do not work with the following inlets; Winchester XPC and may require fitting in Winchester Model 70. Based on customer feedback, the following systems work well with our magazines, but fitting may be required in some cases.

  • XLR Chassis
  • KRG X-Ray - Some need adjustment
  • GRS riflestocks- (Configured for AICS magazines)
  • CDI Precision bottom metals- (Configured for AICS magazines)
  • Pacific tool and Gauge bottom metals- (Configured for AICS magazines)
  • .308WIN
  • 6.5 Creedmoor
  • 6mm Creedmoor
  • 22 - 250 Rem (will work at a reduced capacity)
  • 243 Win
  • 6mm XC
  • 260 Rem
  • 7mm-08 Win
  • 308/7.62x51 NATO

Not recommended for .300 WSM. Use a metal magazine for this caliber as the feed lips need adjustment.

Not ideal for chassis with larger magazine wells such as systems like ACC Elite, ACC Premier Gen2. A better fit would be the 5rd metal or larger capacity Polymer magazines.

  • 5 stars: 224 (83%)
  • 4 stars: 16 (6%)
  • 3 stars: 9 (3%)
  • 2 stars: 9 (3%)
  • 1 star: 12 (4%)
T
Thomas A.

They’re not compatible with the ACC Elite chassis. Your description is vague and should state not compatible!

Hi Thomas, thank you for your feedback. We're sorry for the inconvenience. We'll review our product descriptions to ensure compatibility details are clearer. The issue is the magazine's length, in addition to the thick base plate, which will contact the magazine well and lock it up. One of our customer support team members will be in touch with you on how we can assist.

P
Patrick G.

Love it

S
SwampDog

Great Mags. Haven't had any problems with feeding different types of ammo. Bought the 10 rnd mags too which are also really good. Definitely a worthwhile investment. Buy some!

W
Willie M.

Wonderful Product ordering more

W
Willard C.

Fits perfectly, feeds very well no rattling noise just consistent flawless operation.

L
Lynn

My ruger American now feeds reliably. Great stock, the adjustability also makes it very good now I can use my night vision scope.

S
STANLEY G.
I purchased this magazine along

I purchased this magazine along with a field stock for my Savage 110 Trophy Hunter. Together it was the perfect upgrade I was looking for in a hunting rifle. The fit and finish are aesthetically pleasing to the eye and touch. I wasn't expecting the polymer magazine to be as high of quality that it is which is a huge plus. I would highly recommend the polymer magazine to complete any hunting rifle build.

C
CHRIS R.
Mag

One of the best mags I've ever used. I ordered 4 more to use for hunting and competition. The design of the magazine makes a good grip that allows a smooth and accurate reload. Although in my specific case I had to smoothen the back of the mag so that the release on my ESS system would let go. The lip isn't really needed, other than that absolutely love it!

S
Stephen m.
AWESOME

Placed the order knowing it was on backorder and the wait was worth it.

Assembly was easy, the bslance on my 308 is way better than before.

Looks great, the weight of tge overral rifle is great and will considerably minimize muzzle rise allowing for much quicker follow-up shots.

Unfortunately haven't had a chance to hit the range and shot it yet but thur far extremely happy.

R
RAYMOND R.
Great product

Easy to load. No issues with feeding. Light weight with durable construction.

J
Jonathan L.
Work fine with my XRS chassis

Work fine with my XRS chassis. It clips in nicely and does the job.

S
Shamarie D.
It's amazing...I've always to do

It's amazing...I've always to do a build using MDT chassis and it looks amazing on my rifle. I bought the LSS for my savage axis and it looks amazing and the accuracy is amazing I love it

B
Billy B.
Great product fit very well

Great product fit very well no issues. Looks and feels great. Highly recommend.

A
ADAM S.

Works great!

D
Dennis H.

These magazines do not lock into the stock! When you shoot the rifle the magazine slides out. Very dissatisfied!!!

Hi Dennis, we're sorry to hear about the issue with the magazines. Our support team will be in touch to help you resolve this issue. Thank you for your feedback.

m
michael n.

This mag feeds more smoothly and reliably than the original factory setup.

C
Cody G.

Overall it works fine. No issue with loading ammunition into it and it doesn't hang up when feeding rounds into the chamber. The one thing that keeps me from giving it a 5 star rating is that it fits a tad too snug in the bottom metal which gives more resistance than it should when loading and removing.

J
Jim O.

Feeds .243 without issues and locks up nicely in the LSS chassis.

A
Anonymous

Works great seems well built.

W
William D.

I ordered this magazine when I ordered a field stock. The magazine loads and feeds flawlessly. The only issue I had was with the raised ridge around the base of the magazine interfering with the mag release. I made a slight relief cut into that ridge the width of the release lever with a Dremel tool. It now engages and disengages as it should. This is the reason for the four star rating.

T
Thomas D.

These MDT mags cycle my 8.6 Blackout better than any other brand I've tried

t
todd f.

The person that I spoke to, I think it was a female not 100% sure told me these were the mags that I needed. I said are you sure this is the exact gun that I have and the person said yes. They don’t fit.

Hi Todd, we're sorry to hear about the issue. We will get in contact shortly to look into this further.

A
Anonymous

Fit well with the field stock

J
Johnny M.

Just got to use it for the first time this weekend and it performs well. It is a little sticky but I’m sure once it gets some use and ware it will be fine

A
Anonymous

Product is what I expected to receive. I have not used it yet but it fits the XRS stock.

H
Henry B.

It’s a must have if you only have Stock Tikki. Mags. The

R
Ross B.

Great fit