Griffin micro carry comp x300u question.

[chamber143]

Will the blast from the comp affect the light. No I don’t care about the appearance one bit, just wondering if the concussive force will damage light. Also how hard do you torque this thing down. Mine keeps coming loose and albeit I haven’t torqued very hard but this thing is a shooter but won’t stay tight for more than 3-4 shots

Update:Still curious about the light but did want to add that i torqued it down a little and it did stay put for 100 rounds.
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[Bodhisattva05X]

Haven’t had any issues with my TLR1 HL. Been running it since Dec of last year. Prob 2500 rnds though the pistol.

As for it staying tight. Are you using a Griffin Barrel? I got mine as a package, and the barrel has an O Ring. I’ve heard of others using high temp O Rings to keep similar comps or thread protectors on.

[chamber143]

Haven’t had any issues with my TLR1 HL. Been running it since Dec of last year. Prob 2500 rnds though the pistol.

As for it staying tight. Are you using a Griffin Barrel? I got mine as a package, and the barrel has an O Ring. I’ve heard of others using high temp O Rings to keep similar comps or thread protectors on.

Yeah I bought as a package and my barrel didn’t come with an oring


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[MegademiC]

You can try epdm orings From the plumbing dept at lowes. I think #6, but will probably only work if your barrel has an unthreaded portion before the shoulder and best if the comp is beveled before the threads begin.

[just a scout]

What about a crush washer?


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