FILMCITY Professional Camera Shoulder Support Kit for Panasonic Lumix GH4/ GH3 and Sony A7/A7r/A7s (FC-A7G34-KIT) Cage Follow Focus Mattebox | Shoulder Mount with Multiple Accessories (FC-A7G34-KIT) PROFESSIONAL SHOULDER RIG KIT Customized for Panasonic Lumix GH4/GH3 and Sony A7/A7r/A7s Cameras ROBUST SHOULDER KIT offers Stability, Comfort & Perfect Balance FORM FITTED CAMERA CAGE with Dual Dovetails and Numerous Accessory Mounting Options HI GRADE MATTE BOX fits multiple lens sizes up to 95mm; PRECISE FOLLOW FOCUS ensures Focused and Crisp Shots PERFECT FOR HANDHELD, Shoulder Mount & Tripod use; 100% Customer Satisfaction Guarantee; Buy With Confidence