Has anyone replaced the original buffer tube?
Looking for some recommendations for the best metal buffer tube, multi positional, that will accept a real magpul MOE/CTR stock.
I've been advised elsewhere that I should pick up one of these: https://www.fire-support.co.uk/product/gp-marui-gbb-mws-roller-bolt-for-mws004-tube?fbclid=IwAR1-PjelhQ1OqMow7YvV7h6vBXpOUu-i7ZqSxwSRZ7ACisYAfKutzpHRsX0
to go with a real buffer tube or one of these: https://www.redwolfairsoft.com//redwolf/airsoft/Accessories_Grips_and_Stocks_GBB_G_P_6_Position_Buffer_Tube_for_Tokyo_Marui_M4A1_MWS_GBBR.htm
I am under the impression that, if I went for a real buffer tube, that I would have to rethread the receiver as although they have the same thread size and pitch as TM, the cut is different.
Can anyone confirm if those 2 parts above are good or recommend alternatives? Can anyone also confirm if I would have to rethread the receiver if I pick up a real tube from Brownells?
Thanks in advance!