A cap assembly (5; 5') for a medicament delivery device (1; 1'), the cap assembly (5; 5') comprising: a cap body (7; 7') arranged to be connected to the medicament delivery device (1; 1') for protecting and for removing a medicament delivery member shield, which cap body (7; 7') has an inner cap structure (7a; 7a') defining a channel (7b; 7b') extending along the central axis of the cap body (7; 7'), and a gripping member (9; 9') configured to be received in the channel (7b; 7b') with a friction fit and to receive a medicament delivery member shield, wherein the gripping member (9; 9') has a first leg (9a; 9a'), a second leg (9b; 9b'), and a transverse portion (9c; 9c') extending between the first leg (9a; 9a') and the second leg (9b; 9b'), each of the first leg (9a; 9a') and the second leg (9b; 9b') having a respective proximal portion (9d; 9d') extending distally from the transverse portion (9c; 9c') and extending parallel to each other, the first leg and the second leg (9b; 9b') also having a respective distal portion (9e; 9e'), wherein in a default state of the gripping member (9; 9') the distal portions (9e; 9e') configured to be radially flexible and extending away from each other, radially outwards in the distal direction, to allow the gripping member (9; 9') to receive a medicament delivery member shield between the distal portions (9e; 9e'), wherein each distal portion (9e; 9e') on the distal end configured to be provided with a medicament delivery member shield gripper (9f; 9f) which extends radially inwards and is configured to engage with a medicament delivery member shield when the gripping member (9; 9') is pushed into the channel (7b; 7b'), wherein in a final position, the proximal end of the medicament delivery member shield is configured to push a radial support structures, and thereby the gripping member (9; 9'), in the proximal direction further into the channel (7b; 7b'), wherein the distal portions (9e;9e') of the first leg (9a; 9a') and the second leg (9b; 9b') will thereby be received in the channel (7b;7b'); the transverse portion (9c; 9c') defines the leading edge of the gripping member (9; 9') when received by the channel (7b; 7b') and the distal portions (9e; 9e')is adapted to flex radially inwards; wherein when in the final position, the distal portions (9e; 9e') are configured to bear against the inner walls of the channel (7b;7b'), and wherein the distal portions (9e; 9e') is configured to be bent radially inwards to extend parallel with the inner walls of the channel (7b;7b'). a cap body (7; 7') arranged to be connected to the medicament delivery device (1; 1') for protecting and for removing a medicament delivery member shield, which cap body (7; 7') has an inner cap structure (7a; 7a') defining a channel (7b; 7b') extending along the central axis of the cap body (7; 7'), and a gripping member (9; 9') configured to be received in the channel (7b; 7b') with a friction fit and to receive a medicament delivery member shield, wherein the gripping member (9; 9') has a first leg (9a; 9a'), a second leg (9b; 9b'), and a transverse portion (9c; 9c') extending between the first leg (9a; 9a') and the second leg (9b; 9b'), each of the first leg (9a; 9a') and the second leg (9b; 9b') having a respective proximal portion (9d; 9d') extending distally from the transverse portion (9c; 9c') and extending parallel to each other, the first leg and the second leg (9b; 9b') also having a respective distal portion (9e; 9e'), wherein in a default state of the gripping member (9; 9') the distal portions (9e; 9e') configured to be radially flexible and extending away from each other, radially outwards in the distal direction, to allow the gripping member (9; 9') to receive a medicament delivery member shield between the distal portions (9e; 9e'), wherein each distal portion (9e; 9e') on the distal end configured to be provided with a medicament delivery member shield gripper (9f; 9f) which extends radially inwards and is configured to engage with a medicament delivery member shield when the gripping member (9; 9') is pushed into the channel (7b; 7b'), wherein in a final position, the proximal end of the medicament delivery member shield is configured to push a radial support structures, and thereby the gripping member (9; 9'), in the proximal direction further into the channel (7b; 7b'), wherein the distal portions (9e;9e') of the first leg (9a; 9a') and the second leg (9b; 9b') will thereby be received in the channel (7b;7b'); the transverse portion (9c; 9c') defines the leading edge of the gripping member (9; 9') when received by the channel (7b; 7b') and the distal portions (9e; 9e')is adapted to flex radially inwards; wherein when in the final position, the distal portions (9e; 9e') are configured to bear against the inner walls of the channel (7b;7b'), and wherein the distal portions (9e; 9e') is configured to be bent radially inwards to extend parallel with the inner walls of the channel (7b;7b').