Maple Leaf Slumber foom discs for Slumber 38 dummy suppressor

*Compatibility: Specifically designed for the Sleeper 38 Airsoft Suppressor. Can be used as replacement foam inserts.
*Sound Suppression: Features a wave-pattern foam design that helps absorb and reduce muzzle noise.
*Package Contents: Includes 7 large-hole foam inserts and 6 small-hole foam inserts, 13 pieces in total.
*Installation Manual: Before use, scan the QR code on the packaging with your smartphone to download the installation instructions.
*Preparation: Remove the center support pieces from the foam inserts before installation.
*Installation: Simply stack the large-hole and small-hole foam inserts alternately inside the suppressor.