MAS Defense Squadron rail ?

Discussion about rifles in 300 AAC BLACKOUT (7.62x35mm), hosted by the creator of the cartridge.

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MAS Defense Squadron rail ?

Post by Bushmaster » Sat Oct 01, 2022 8:59 pm

I’m looking at this MAS Defense Squadron 9.87” rail that will go with an 8.5-9” barrel. Just wondering if the I.D. of 1.8” will have enough clearance for my YHM 7.62 Phantom steel qd which I think is 1.5-1.6 O.D. ... 106408.htm

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