Products

Lancer L5 10/30 MCL (Magazine Capacity Limiter) for 30 round Lancer L5 Advanced WarFighter magazines 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.

- Only fits L5 Advanced Warfighter with slide on base. Will not fit older L5 magazines.

- Does not affect reliability.

- No increase in spring pressure or wear. 

(Note: This is a custom modified Pmag block)

-This block will also work int he 30-round 300 Blackout Lancer magazines.

Lancer L5 10/20 MCL (Magazine Capacity Limiter) for 20 round Advanced Warfighter L5 magazines in .223/5.56mm.

- This new design block will sit on top of the lower spring attachment point or locking plate and convert a 20 round magazine to hold only 10 rounds.—

- Only fits L5 Advanced Warfighter with slide on base. Will not fit older L5 magazines.

- Does not affect reliability.

- No increase in spring pressure or wear. 

- Uses a custom modified Pmag Block. 

10 Round Limiter for Gen M3 30 Round Pmags

Magblock 10/30 MCL (Magazine Capacity Limiter) for Magpul 30 round Gen M3 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. 

- Compatable with new Magpul Gen 3 Pmags only.  These will not work in original Pmags. Can NOT be snapped down to fit 20 round Gen M3 Pmags. Please order pre-trimmed blocks for your 20 round Gen M3 Magazines.

Magblock 10/20 MCL (Magazine Capacity Limiter) for Magpul 20 round Gen M3 Pmags in .223/5.56mm.

- Fits NEW Gen M3 Pmag 20  (Curved body)

- This block will replace the lower spring attachment point  or locking plate and convert a 20 round magazine to hold only 10 rounds.

- The Pmag dust covers will still fit when loaded.

- Magazines can be loaded with the bolt closed in most rifles. Some trimming of the limiter may be required for this.

- Does not affect reliability.

- No increase in spring pressure. 

Mini 14 Magblock 5/30 MCL (Magazine Capacity Limiter for Ruger Magazines for Hunting

 This block is for use in RUGER 30 round Mini 14 magazines. These blocks will attach to the lower spring and convert a 30 round magazine to hold only 5 rounds for hunting. 

- Only for use in RUGER manufactured magazines. 

- This is a modified USGI magblock.

Magblock 10/30 limiter for KCI 5.56x45/.223 mm AR Magazines only.

- Tested and designed for KCI AR-15 magazines.
- These blocks will convert a 30 round 5.56x45 mm magazine to hold only 10 rounds.

ASC USGI 6.5 Grendel Magblock 10/25 MCL (Magazine Capacity Limiter)

- For use in ASC USGI 6.5 Grendel 25 round magazines. 
- These blocks will convert a 25 round magazine to hold only 10 rounds.

Lancer L7 5/20 Limiter for 20 round magazines in .308/7.62x51mm.

- This block will replace the lower spring attachment point  or locking plate and convert a 20 round magazine to hold only 5 rounds for hunting.
- Only fits L7 Advanced Warfighter with slide on base as shown.
- 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. 

CMMG USGI AR-15 .22LR 10/25 Magblock 10 Round Limiter

- This block will convert 25 round CMMG USGI AR-15 .22LR 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 .22LR USGI magazines in the pictures only. Will not work in Clear CMMG .22LR magazines. 

Mini 14 Magblock 5/20 MCL (Magazine Capacity Limiter for Ruger Magazines for Hunting.

 This block is for use in RUGER 20 round Mini 14 magazines. These blocks will attach to the lower spring and convert a 20 round magazine to hold only 5 rounds. 

- Only for use in RUGER manufactured magazines. 

- This is a modified USGI magblock.

CMMG AR-15 .22LR 10/25 Magblock 10 Round Limiter

- This block will convert 25 round CMMG AR-15 .22LR magazines into a 10 round magazine.

- Easy to install without damage to your magazines.

 -This block is for CMMG .22LR Evolution magazines in the pictures only. Will not work on USGI style magazines. That block is coming soon.

Beretta BM-59 5/20 Magblock .308win/7.62x51 (Hunting)

Fits Beretta BM-59 Magazines in .308/7.62x51mm 20 round magazines and will convert them to hold only 5 rounds for hunting.

 - No need to drill any holes. 

 - Load magazines on a closed bolt.

 - Easy to install. 

- No external magazine modifications. 

Beretta BM-59 15/20 Magblock 

Fits Beretta BM-59 Magazines in .308/7.62x51mm 20 round magazines and will convert them to hold only 15 rounds for Colorado.

 - No need to drill any holes. 

 - Load magazines on a closed bolt.

 - Easy to install. 

- No external magazine modifications. 

Beretta BM-59 10/20 Magblock 

Fits Beretta BM-59 Magazines in .308/7.62x51mm 20 round magazines and will convert them to hold only 10 rounds.

 - No need to drill any holes. 

 - Load magazines on a closed bolt.

 - Easy to install. 

- No external magazine modifications.