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Inside diameter? — 1 Answer

by Jay, from MO, United States Asked on December 20, 2018

Name J&E Machine Tech Free Float .223/5.56 M-LOK Handguard w/Top Rail Relief/Barrel Nut (4.7)
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Answered by Jonathan D., Gear Expert, from IL, United States, on July 31, 2019

Per JE Machine the inside diameter is 1.35".

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