Magblock 15/30 USGI MCL (Magazine Capacity Limiter)

- For use in USGI type 30 round magazines.
- These blocks will convert a 30 round magazine to hold only 15 rounds.
- Works great Magpul anti-tilt followers.
- Fits Brownells, C-Products, ACS, D&H, NHMTG, Colt, and most other metal .223/5.56 mm 30 round magazines.

-Original military style green USGI followers may need to be trimmed or replaced to work properly. If your followers have a green spike in the middle this will have to be cut down to work properly. Please see the training video section or the other photo here for instructions on how to do this. The link to the FAQ section also provides more information. 

- See our FAQ section for details about using with Magpul Ranger Plates and L-Plates. http://www.magazineblocks.com/magento/faq 
We have found two different methods that can be used for USGI Ranger Plates and L-Plates. We have added custom options below to buy with the bottom locking tab still in place (Method #1), or converted for use with both parts of the Ranger/L-plate as Magpul intended (Method #2). You can also convert them yourself using the pictures in the FAQ section as a guide.