CROWS RWS (M153). The best glue to use is a quality Super Glue (Cyanoacrylate), Gorilla Glue (Micro Precise) or Resin Epoxy Glue. There is also the slight possibility of fine layer lines showing, but these are hard to see with the naked eye.
AFV Club AF35157 Remote Weapon Station (RWS) for MII26 ICV 1:35 Model Kit
Protector RWS with Javelin - 1/48, 1/35, 1/32, 1/24, 1/18, 1/16 resin model
Protector Remote Weapon Station RWS - 1/48, 1/35, 1/32, 1/24, 1/18, 1/16 model
Rye Field 1/35 M1A2 SEP V2 w/Trophy APS & Crows LP & Workable Tracks 5156
Tamiya Model 214 Porsche Turbo Bronco M114 Humvee CROWS II Goshawk Yamato ICM G4
LENORA QUEEN OF CROWS 1:6 1:9 1:12 3D model kit figure Unpainted Unassembled