Magblocks

Saiga 10/30 Magblock 

- Converts the Saiga .223 Surefire 30 round magazine to 10 rounds.

- This block fits the Saiga polymer 30 round magazines in .223/5.56mm.

- This block will replace the original magazine locking plate.

- Fits  Surefire (SGM) magazines. Others may need modification for a correct fit.

*ATTENTION: This posting is for the Magblock (only) and not for the magazine. We don't currently sell any magazines at all.

Colt USGI 10/20 MCL Magblock

For use in ONLY Colt 20 round magazines. (See USGI 10/20 for other types of USGI magazines.)

-This block will attach to the bottom of the spring and convert 20 round magazines to hold only 10 rounds.

-COLT  USGI magazines use a modified 10/20 USGI block which has been trimmed and an adapter plate plastic welded on.

-Requires no magazine modifications. 

*ATTENTION: This posting is for the Magblock (only) and not for the magazine. We don't currently sell any magazines at all.

Works on G3 and HK91 twenty round magazines.

G3 and HK91 10/20 Block for 7.62x51mm or .308 magazines.

To Install:
This new design is held to the spring by removing the locking plate and installing the spring into the hole in the block as seen in the photo. The block and spring is then inserted back into the magazine. The locking plate is then positioned under the block. Then slide the floor plate closed as normal.

No external modifications to the magazine are necessary.

*ATTENTION: This posting is for the Magblock (only) and not for the magazine. We don't currently sell any magazines at all.

- Fits Gen 2 Pmag 20 only (Straight body)

Magblock 10/30 MCL (Magazine Capacity Limiter) for Magpul 30 round Pmags in .223/5.56mm.

- This block will replace the lower spring attachment point  or locking plate and convert a 30 round magazine to hold only 10 rounds.

- The Pmag dust covers will still fit when loaded.

- Magazines can be loaded with the bolt closed.

- Does not affect reliability.

- No increase in spring pressure. 

- Will also fit 30 round Emags. 

- Compatable with original Pmags and "M" Series only.  These will not work without modifications in Gen 3 or M3 Pmags. We will have another product set up to buy pre-trimmed M3 blocks. Here are instructions on how to trim blocks to work with Gen M3 Pmags:   http://www.calguns.net/calgunforum/showpost.php?p=9787410&postcount=261

SCAR 17 MAGBLOCK  

- New and Improved Easy Install Design.

- This block will fit original 7.62x51mm NATO/.308 SCAR 17 Magazines made by FNH.

- The block attaches to the bottom of the magazine spring and will convert 20 round magazines to hold only 10 rounds.

- No modifications to your expensive FN SCAR magazines are needed to install.

- The block can be epoxied to the spring for a permanent modification.

Made from super strong ABS plastic.

*PATENT PENDING*

- This easy to install 10 round magblock will limit a 30 round M1 carbine magazines.

- Simply slides onto the top of the spring right under the follower.

- Marked on the block for correct installation.

- No external modifications are needed.

- This block will limit the magazine capacity to 10 rounds, but still allow normal magazine function and bolt operation.

- A block is also available for 15 round carbine magazines.

*ATTENTION: This posting is for the Magblock (only) and not for the magazine. We don't currently sell any magazines at all.

- This easy to install 10 round magblock will limit a standard 15 round M1 carbine magazine.

- It simply slides onto the top of the spring right under the follower.

- Marked on the block for correct installation. No external modifications are needed.

- This block will limit the magazine capacity to 10 rounds, but still allow normal magazine function and bolt operation.

- A block is also available for 30 round carbine magazines.

*ATTENTION: This posting is for the Magblock (only) and not for the magazine. We don't currently sell any magazines at all.

Converts AR-15 7.62x39 C-Products and ASC 30 round magazine to 10 rounds

*ATTENTION: This posting is for the Magblock (only) and not for the magazine. We don't currently sell any magazines at all.

Fits M14/M1A 7.62x51mm/.308 20 round magazines

- Easiest and quickest way to make a 10 or 15 round M14 Magazine.

- Can be permanently attached to the spring with epoxy.

- The block attaches to the spring to prevent noise and movement.

- No magazine modifications required.

-Allows loading on a closed bolt with 10 rounds installed.

-New light weight design.

* Will work in new Springfield 20 Round M1A magazines and the KCI M14, M1A 20 Round magazine. 

*ATTENTION: This posting is for the Magblock (only) and not for the magazine. We don't currently sell any magazines at all.

We can design a custom magazine block for your needs. Please contact us for details by email. Any magazines shipped to us must be blocked before shipping to less than 10 rounds. We can ship you uncut limiters for this if needed.***NO EXCEPTIONS***  Turnaround time is anywhere from less than a week where a Universal limiter is used up to 4 weeks if a custom limiter is needed. If we are unable to make onethen your magazine will be returned and a full refund provided. 

AK-74 Magblock for 5.45x39mm 30 round magazines

• This AK-74 block fits most 30 round polymer 5.45x39 mm magazines and will convert them to hold only 10 rounds.
• The new design features a spring catch which will allow an easy attachment point to the spring.
• This prevents the block making noise and epoxy can be added at this point to make it permanent.
• This block will replace the original magazine locking plate.

Tested on the following AK74 magazines with perfect function:
Tapco, Circle 21, Izmash, and East German Bakelite.  Will likely fit other similar magazines. Let us know and we will update the list. 

*ATTENTION: This posting is for the Magblock (only) and not for the magazine. We don't currently sell any magazines at all.

SCAR 17 MAGBLOCK 5/20

- New and Improved Easy Install Design.  Makes removal after hunting season easier. 

- This block will fit original 7.62x51mm NATO/.308 SCAR 17 Magazines made by FNH.

- The block attaches to the bottom of the magazine spring and will convert 20 round magazines to hold only 5 rounds.

- No modifications to your expensive FN SCAR magazines are needed to install.

- The block can be secured to the spring for a permanent modification or removed to restore full 20 round capacity.

- For use where hunting laws restrict capacity to 5 rounds. 

Made from super strong ABS plastic.

*PATENT PENDING*