Grenade Launcher Z40 v.2

cults3d

Hello, It is with great pleasure that I share my latest work which I named the Z40. This is a 40mm grenade launcher that I created entirely by myself with my amateur level. List of improvements: Reduction of the space between the barrel and the body Added a 42mm barrel for larger grenades Improved trigger: wider supports,reinforcement and longer percussion stroke. Increased trigger space in the body. The Lock has a nipple for the spring for easy mounting. ===NEW Z45 ===> https://cults3d.com/en/3d-model/game/z45-grenade-launcher Quick video presentation: https://www.youtube.com/watch?v=bOZT-Xg9hlc Video editing tip: https://youtu.be/ivHj-hlPuMI Materials required: 2 x 4x40 countersunk bolts 1 x 4x30 countersunk bolt 2 compression springs about 6mm diameter and 25mm long. Printing tips: The print media option must be enabled with an edge or raft. Print the barrel vertically with the inlet facing up to get a good finish on the grenade base notch and enable the support option all over. Fill rate 20% minimum. Left and right parts should be printed inside side on the tray with support everywhere option.Fill rate 20% minimum. Lock should be positioned on one side with support option everywhere.100% fill rate . Trigger should be printed with rounding towards the tray with support option everywhere.Fill rate 100% . Mounting tips: -Insert the springs in the hollows provided for this purpose and put a dot of glue (I did with the glue gun) only at the end of the body side and not on the side of the trigger tail or lock. -For the axis of the trigger tail, I fixed a steel nail of diameter=1.5mm and then recut to 16mm long. Assemble the left and right side using the 4x40 bolts in the 2 holes closest to the barrel. The one of 4x30 fixes the stock part. Last tip heat with a lighter the nuts so that they do not protrude and at the same time they will be glued. You can join me in my group dedicated to 3D printing for airsoft: https://www.facebook.com/groups/717869581740873/?ref=bookmarks Don't forget the "LIKE" thanks Hello, It is with great pleasure that I share my last job that I named the Z40. It's a 40 mm grenade launcher that I created entirely on my own with my amateur level. List of improvements: Reduced space between the barrel and the body Addition of a 42mm cannon for larger grenades Improved trigger: Wider support, strengthening and longer percussion stroke. Increased space of the trigger in the body. The Lock has a stud for the spring to facilitate assembly. ===NEW Z45 ===> https://cults3d.com/en/3d-model/game/z45-grenade-launcher Required materials: 2 4x40 countersunk head bolts 1 4x30 countersunk head bolt 2 compression springs approximately 6 mm in diameter and 25 mm long. Printing tips: The print medium option must be activated with an edge or a raft. Print the barrel in the vertical direction with the entry upwards to have a good finish of the notch of the base of the grenade and activate the support option everywhere. Fill rate 20% minimum. Left and right parts must be printed on the inner side on the tray with support option everywhere. Minimum filling rate 20%. The Lock must be positioned on one side with support option everywhere. 100% filling rate. The trigger must be printed with the rounding towards the tray with support option everywhere. 100% filling rate. Mounting Tips: -Insert the springs in the recesses provided for this purpose and put a point of glue (I did it with the glue gun) only at the extremity side body and not on the side tail of relaxation or lock. -For the axis of the tail detent, I fixed a steel nail diameter = 1.5mm and then cut to 16mm long. Assemble the left and right side using the 4x40 bolts in the 2 holes closest to the barrel. The one of 4x30 fixes the butt section. Last tip heat with a lighter nuts so they do not exceed and at the same time they will be glued. You can join me in my group dedicated to 3D printing at the service of airsoft: https://www.facebook.com/groups/717869581740873/?ref=bookmarks Do not forget the "LIKE" thank you