POM SRS Piston Spacer


-CNC POM made spacer for SRS pull pistons

-Centering both ends of piston without increased friction

-By centering the rear end the sear catches the piston with less resistance, due to this may require readjustment of trigger preload and/or trigger box placement

-Includes both rear and front spacer

-Compatible with Silverback cup seal piston head, O ring piston head and Mouse fart piston head

-Apply threadlock under front spacer before install


Out of stock


Additional information

Weight 5 g


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