Search results for 'Ar15'

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. 

Magblock 10 Round Magazine Capacity Limiter for Thermold 15 and 20 round AR-15/M16 Magazines.

- Will convert both a 20 or 15 round magazine to hold only 10 rounds.

- Only fits current production Thermold magazines. Has not been tested on older versions. Some modification may be needed for older production magazines. 
- The Thermold 15 and 20 round magazines use the same body size and differ only by a slight internal modification. The same limiter will limit both magazines to 10 rounds. 

Troy BattleMag 15/30 MCL (Magazine Capacity Limiter) for 30 round Troy BattleMags in .223/5.56mm.

- This block will sit on top of the Troy locking plate and convert a 30 round magazine to hold only 15 rounds.

- The optional shock absorbing floor plate will still function normally.

- Does not affect reliability.

- No increase in spring pressure or wear. 

(Note: This is a custom trimmed Pmag block)

Converts C-Products 6.8mm 25 round magazines to 10 rounds.

Magblock 10/25 MCL block for use in C-Products, ASC, and other 6.8 mm 25 round magazines. This block will convert a 25 round magazine to hold only 10 rounds of 6.8mm. May fit other 25 round 6.8 mm magazines also

NOTE: This it a cut down USGI Magblock, so the top was milled off. Works perfectly.

Troy BattleMag 10/30 MCL (Magazine Capacity Limiter) for 30 round Troy BattleMags in .223/5.56mm.

- This block will sit on top of the Troy locking plate and convert a 30 round magazine to hold only 10 rounds.

- The optional shock absorbing floor plate will still function normally.

- Does not affect reliability.

- No increase in spring pressure or wear. 

(Note: This is a custom trimmed Pmag block)