SuperFeed Series High Speed Replacement Magazine Springs (gen 2 w/ Heat Treating) (Pack of 3) Sub-Machine Guns (SMGs) License: This airsoft replica is

License: This airsoft replica is manufactured under authorized Griffin Armament® license

Precisely calculated and accurately produced gear teeth involute profiles provide maximum efficiency and durability

Color: Black low friction coating

Size adjustment is by way of laced elastic shock cord which is threaded through the side of the pouch

SuperFeed Series High Speed Replacement Magazine Springs (gen 2 w/ Heat Treating) (Pack of 3) Sub-Machine Guns (SMGs) License: This airsoft replica isMaple Airsoft Supplys SuperFeed series replacement high speed magazine springs are perfect match for AEG, GBB, and PTW platforms. These updated Generation 2 springs are heat treated to help retain their shape and avoid being crushed under their own weight. SuperFeed springs use a superior one piece design to decrease the chance of jamming and increase reliability. Competitors replacement springs use a two piece design which can be detrimental to the