AIRTAC - Glock/AAP/Galaxy to M4 HPA BASE Adapter (INJECTION MOLDED)
Injection molded using a highly impact-resistant polycarbonate blend, this is the highest quality AAP/GLK to M4 adapter on the market.
*Assembly required for all adapters*
- Requires donor gas magazine
- Compatible with TM, Action Army, Novritsch, Raven, Vorsk, & WE Glock magazines
- CNC Mag Release and Feed Tube
- Single Stack to ensure reliable feeding
 
- BB retention mechanism to reduce BB loss during magazine changes
 
- US HPA FITTING as standard
- Adapter Magwell included (Removable)
- Magazine Screw included (To fit 2.5mm Allen Key)
- Multiple rear shims to fit a variety of magazines
 
- M4 magazineΒ NOT included
- US HPA FITTING as standard
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Compatible with most GLK 17 style magazines, including WE, Action Army (AAP), Novritsch SSP18 & SSP28, Raven R17, Vorsk and Tokyo Marui (If magazine uses screw not pins). 
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When paired with the magazines above, this adapter will work with nearly all airsoft GLKs. For VFC GLKs you can fit the adapter to a WE gas magazine. 
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We recommend the use of a PTS brand magazine such as EPM-LR, EPM1RX, EPM-1, EPM1S. Many other brands of magazine will work. If a magazine does not fit, you can swap the rear shim at the back of the adapter. 
 
               
               
               
               
               
               
                 
                 
                 
                 
                 
             
             
             
            