Guarder 1911 slim grip bushings

[johnnyj]

Got a question for the 1911 builders.

 

Got my self a v10 and wanted to fit wood grips but the stock bushing are too tall , I had a look on all the asia airsoft sites for slim bushings but didn't find any. 

I found a real set on ali but of course they are larger and don't fit ?

 

So only see 2 options atm grind the stock bushings down or re-thread the frame to except the rs bushings. 

 

What have other 1911 builders been doing or do you have a source for slim bushings 

 

Thanks john