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Q&A for Watchtower Firearms S7M Handguard — 3 Questions & 2 Answers

Name Watchtower Firearms S7M Handguard
$199.99 $184.99 Save $15.00
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Q
Steve, guest, from MO, United States, asked on August 27, 2018

What size hex bit is needed to tighten down the allen screws?

Expert Answer
A
Answered by Mark H., Gear Expert, from IL, United States, on March 05, 2019

F1 Firearms says the wrench size is 5/64" imperial.

Mark H.

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James Austin, guest, from IN, United States, asked on March 25, 2018

How much does this hand guard weigh including all hardware?

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A
Answered by Armando R., Gear Expert, from IL, United States, on July 03, 2018

7.7" (8.8oz), 10.7"(10.2oz), 13.7" (11.9oz)

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MolonLabe03, member, from MI, United States, asked on May 05, 2025

Are these the updated handgaurds with m-lok at the 3 and 9 position as well?

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