ARNIE is an Arca-Swiss compatible L-bracket, made from aerospace-grade magnesium alloy. It is a dedicated L-bracket that fits a variety of Sony Alpha cameras including the A7 IV, A7R V, A7 III, A7R III, A7R IV, A7S II, A7S III, A9 II and A1. This Arca-Swiss compatible dedicated L-bracket has been designed to perfectly a variety of recent Sony cameras, including the A7 IV, A7R V, A7 III, A7R III, A7R IV, A7S II, A7S III, A9 II and A1 camera bodies. The ARNIE L-bracket is precision-engineered from a single block of aerospace-grade magnesium alloy. This construction gives it excellent rigidity. ARNIE gives users access to the battery door and side ports on all cameras. The cut-out in the side aspect allows rear screens to be opened either upright or tilted. and a further cut-out gives access to the camera strap lug. ARNIE’s base features an integral QD (quick detach) port, for use with QD accessories. It also has a slot to attach camera straps, plus two 3/8”-16 screw threads with ¼”-20 adapters, for the attachment of accessory arms. The front of the L-bracket has a contoured lip, to perfectly form around the base of the camera. 3 Legged Thing have supplied a Peak Design v3 Capture compatible adapter in the box. This robust glass-reinforced nylon adapter allows users to use ARNIE with their v3 Capture clips.