Custom Receiver 3D Model plus CNC Programming
$750-1500 USD
Paid on delivery
We need to manufacture a training gun lower receiver using commercially available "80% lowers". We have a small CNC mill but I do not have time to reverse-engineer/program it. So for this project, I am looking for two deliverables:
1. A complete 3D model (SolidWorks preferred) of the training lower receiver:
a. We will use a publicly available AR15 lower receiver CAD drawing as base.
b. We will provide samples (training gun receiver and “trigger box” as seen in the PDF file) to reverse-engineer necessary measurements.
c. You will simply modify the trigger pocket and grip attachment from AR15 solid model (1a) to match measurements taken from sample (1b). The rest of the lower receiver model (exterior, mag well, etc) does NOT need to change.
2. Using the above, generate tool-path (G-Code file) to cut the trigger pocket and grip attachment.
a. We will be using 80% AR receivers as donor blanks and we already have jigs to hold the receiver.
b. We do have an ATC and can procure specialty tools if necessary, however I believe the pocket can be cut using standard end-mills.
c. Machine specification (max spindle speed etc) and available tools will be provided.
Minor tweaking of G-Code file after initial delivery is expected (e.g. speed/depth of cut), but will be kept reasonable. Project is consider completed once we can modify a “blank” (80% lower) using our mill to properly accept the training gun’s “trigger box” and “motor/grip”. Image of the training gun receiver is available shall you wish to review the complexity before placing bid.
Project ID: #4658379
About the project
20 freelancers are bidding on average $1127 for this job
Hello WallaceLau, I am pleased to make this bid knowing the complexity of the task, and the G code generation, Please see my private message for more details.
Hi, we are interested to work on this project, please see PMB for more detail, Thanks.
hello we are group of Engineers Expert in Reverse Engineering and CAM (CNC Programming) please discuss . . .
Dear Wallace. I have excellent CNC and CAD skills. You can checkout ratings for reference. Kindly check your PM
Hello , i have more than 6 years in the mechanical design using CAD applications using Most sophisticated software NX, Solidworks, Autodesk inventor and Can provide shop drawing using ISO Standard and providing nece More
Ready to work with you.I can assure you of my timeliness, quality and experience. I can start work immediately.
I have done many projects on solid works and generating CNC codes, As well as i am from best institute from India which defines my capabilities and qualities.
I am mechanical engineer with that I know AutoCAD and ProE in CAD software and Master CAM6 in CAM software.... I can give programs for CNC machine according to your drawing ..... kind to work with you
I'm in a unique position to work on this project and complete as you need. I'm currently in the firearms industry (not the AR market). My role as the sole engineer/designer is accompanied by the responsibility to pro More
