CTM AAP-01/C CNC Large Flared Magwell - Purple (Also Fits G/EU Series) BLS and you are basically good

and you are basically good to go

air seal and durability

is a 20R length short M4 magazine that holds an incredible 170 round bb capacity and offers the same reliability that all PTS magazines have long been famous for

Production Model : AIP003-MH-R

5x17x47 *1

CTM AAP-01/C CNC Large Flared Magwell - Purple (Also Fits G/EU Series) BLS and you are basically goodMaterial : 6061 aluminum Weight : 30. 0 g Package Contents : AAP 01 CNC Large flared Magwell *1 M3*8 screw *1 Feature : Enlarged flared design, making rapid magazine changes smoother and more efficient. Enlarged flared design enhances stability when holding the gun with both hands during shooting. Common to all frames. (AAP 01 C Stock frame) Compatible with: CTM FUKU 2 Magazine Floor Base Plate. CTM Magazine Extension Plate. CTM HPA M4 Magazine