About this 3D model
1:1 reproduction of the 12.7 x 99 mm NATO round. the case is hollow (~ 0.8 mm thick), while the bullet is solid with a conic (5°) shrinking base to facilitate the insertion even with quite large printing tolerances.
1:1 reproduction of the 12.7 x 99 mm NATO round. the case is hollow (~ 0.8 mm thick), while the bullet is solid with a conic (5°) shrinking base to facilitate the insertion even with quite large printing tolerances.