Model is tight fit.  Recommend 102-104% scale for easy fit, if you don’t know use 104 as your bolt will always fit.  My setting was 102% for a fit without calibrating filament
I leave my BCG out of my gun for storage as well as swap between it and CMMG bolt. I needed a place to put it to keep my bags from getting greasy.
I'm just in process of printing the CMMG lid to see how it fits.
Word to the wise this thing is a tight fit, so before you print the whole thing, Z cut a 5mm cross section of it and test it with your printer. If its too tight scale everything up the same (then all the threads will still work). I generally printed the top 10mm and the screw cap to see if it all worked and thread together. Remember to scale both your lid and body to the same
Category: Sport & Outdoors
BCG & CMMG BCG Carry Case
by Norkkon · original on Printables ↗
Sports & Outdoor / Other Sports
♥ 67⬇ 878🖨 5 prints
Print profiles
BCG_main_body.stlDEFAULT
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BCG Case - cap.stl
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BCG Case - cmmg cap.stl
⏱ time and weight estimated after preparation · 1 material(s)
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BCG Case - main bdy.stl
⏱ time and weight estimated after preparation · 1 material(s)
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Prints on: A1 mini 0.4PLA
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