Shop › RUGGED SHIM KIT 5/8X24 RUGGED SHIM KIT 5/8X24 $10.00 Rugged Suppressors Shim Kit, For Aligning Muzzle Devices, Fits 5/8X24 Muzzle Threading SA002 Quantity: Add To Cart Added! Rugged Suppressors Shim Kit, For Aligning Muzzle Devices, Fits 5/8X24 Muzzle Threading SA002