Just in case ya'll didn't kno... the doublestrike fits into the mediator stock : r/Nerf
Nerf Mediator Blaster Modulus | Kidso.ro
Nerf Modular Mediator Stock Limited Edition Toy Gun | Shopee Malaysia
Amazon.com: Nerf Modulus Mediator Blaster -- Fires 6 Darts in a Row, Pump Action, Slam Fire, Includes 6-Dart Clip and 6 Official Nerf Elite Darts (Amazon Exclusive) : Everything Else
Nerf Modulus Mediator Shoulder Stock – Blaster Barn