Products

SIG MCX SPEAR Pmag LR20 Magblock GEN M3 Magazine Capacity Limiters (5, 10, and 15 Round Limiters Available)

Fits the Magpul LR20 .308/7.62x51mm Pmags and will convert them to hold only 5, 10, or 15 rounds. Select desired size below. Easy to install. 

- Will NOT fit older version magazines. Gen M3 Only.

- Dust covers still fit with 10 rounds loaded.

- Load magazines on a closed bolt in most rifles.

- Easy to install.

- No external magazine modifications.

-This block requires you use the factory Magpul locking plate with our block (See picture 1 and 2). 

-The factory Sig Sauer MCX-Spear 7.62x51 comes with the Magpul Gen M3 LR308 20-round magazine. Make sure this is the magazine you're trying to block. This block has only been tested on the magazine in the photos.

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

Sig Sauer Cross PMAG10 ACIS Pattern Magblock (2 or 5 Round Limiter for Hunting)

Fits the Sig Cross Magpul PMAG10 chambered in .308/7.62x51mm, .227 Fury, and 6.5 Creedmoor 10 round Pmags and will convert them to hold only 2 or 5 rounds for hunting. 

- Load magazines on a closed bolt in most rifles.

- Easy to install. New style block allows you to use the stock locking plate.

- No external magazine modifications.

Magpul Part# for magazine: MAG1169-BLK

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

GSG-M1911, GSG-922 .22LR 10/15 Magblock 10 Round Limiter

- This block will convert 15 round GSG M-1911, GSG 922 magazines into a 10 round magazine.

- Easy to install without damage to your magazines.

-Installs under the follower of the magazine with the spring tension keeps it in place.

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

Fits Ohio Ordnance Works H.C.A.R. and BAR .30-06 30 round magazines.

- Easiest and quickest way to make a 10 and 15 round  HCAR and BAR 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.

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

LANCER NGSW XM5 / MCX-SPEAR 6.8X51MM - 277 SIG FURY MAGBLOCK

- This block will replace the lower spring attachment point  or locking plate and convert a 20 round magazine to hold only 10 rounds.
- Only fits Lancer MCX-Spear 6.8x51mm 20-round magazines.
- Does not affect reliability.
- No increase in spring pressure or wear. 
Note: This is a custom modified Pmag block and will replace the original base. 

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

ASC USGI 6.5 Grendel, 6mm ARCMagblock 5/10 MCL (Magazine Capacity Limiter)

- For use in ASC USGI 6.5 Grendel & 6mm ARC 10 round magazines. 
- These blocks will convert a 10 round magazine to hold only 5 or 2 rounds.

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

Magblock for Riley Defense RAK-308 M77 .308 20 Round Magazines. 10 and 15 Round Limiters.

Fits Riley Defense RAK308-C .308/7.62x51mm 20 round magazines made by Riley Defense.

- Easy to install in seconds.
- Allows the use of the stock locking plate.
- No external magazine modifications.
- Select 10 or 15 round limiter below. 

- Tested in Riley Defense RAK308-C M77 magazines made by Riley Defense.

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

Sig Sauer 522 22LR Magblock 10 and 15 Round Limiter

- This block will convert 20 round Sig Sauer 522 22LR magazines into a 10 round magazine.

- Easy to install without damage to your magazines.

- This block allows for the use of the factory locking plate.

- This block will only work in the magazine like shown in the photos.

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

CMMG MK4 - AR-15 9mm 10/33 Magblock 10 or 15 Round Limiter

- This block will convert 33 round CMMG MK4/AR-15 9mm magazines into a 10 round magazine.

- Easy to install without damage to your magazines. This block will replace the factory locking plate (see photos).

 -This block is for CMMG Mk4 (See photos) 9mm magazines in the pictures only. 

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

Strike Industries Magblock 10/30 for AR15/M16 Magazines

- For use in Strike Industries 32 round magazines for the AR15/M16. 
- These blocks will convert a 32 round magazine to hold only 10 or 15 rounds.

-Magazine is marked 32 round but the magazine can easily accept 33 rounds. 

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

Heckler & Koch UMP Magblock

- Works with H&K UMP 15 rd Magazines as shown.

- This block allows for the use of the factory locking plate

- Simple quick installation.

- With our block it allows for the full power of the spring to be used.

-This block has been tested on the US Made HK UMP .45 15-round magazine.

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

CMMG MK4 - AR-15 5.7x28 10/32 Magblock 10 Round Limiter

- This block will convert 32 round CMMG MK4/AR-15 5.7x28 magazines into a 10 round magazine.

- Easy to install without damage to your magazines. Allows use of factory locking plate and base plate.

 -This block is for CMMG Mk4 (See photos) 5.7x28 magazines in the pictures only. 

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

Tippmann Arms M4-22 .22WMR 10/15 Magblock 10 Round Limiter

- This block will convert 15 round Tippman Arms M4-22  .22WMR magazines into a 10 round magazine.

- Easy to install without damage to your magazines.

-Installs at the base of the magazne and allows you to use all factory parts of the magazine.

-This block has only been tested in the .22WMR 15-round magazine and might not work in the .22LR 15-round magazine.

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

 ASC - Duramag AR-15 6.5 Grendel Magblock

• Converts the ASC brand and DURAMAG brand AR-15 6.5 Grendel 15 round magazine to 10, 5 or 2 rounds for hunting.
• Easy installation 
• Does not affect reliability 
• This block is constucted from our Gen M2 PMAG block cut down. We have options for 2, 5, or 10 round limiters.