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7/31/2026 8:36:57 PM EDT
With the high prices of H3 buffers and the buffers. I was able to find some 6.5oz 9mm buffers but I can't adapt the weight in them. Local shop has them on sale for $10.50. Has anyone tried one of similar weight?
8/1/2026 12:15:55 AM EDT
[#1]
Originally Posted By RogueSpear2023:
With the high prices of H3 buffers and the buffers. I was able to find some 6.5oz 9mm buffers but I can't adapt the weight in them. Local shop has them on sale for $10.50. Has anyone tried one of similar weight?
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$10.50 ?
do these have internal sliding weights?
8/1/2026 8:27:11 AM EDT
[#2]
Originally Posted By RogueSpear2023:
With the high prices of H3 buffers and the buffers. I was able to find some 6.5oz 9mm buffers but I can't adapt the weight in them. Local shop has them on sale for $10.50. Has anyone tried one of similar weight?
View Quote


I would not expect a $10 buffer to effectively mitigate bolt bounce.  6.5oz may be enough total mass for a delayed 9mm action, but sounds inadequate for blowback 9mm action.
8/1/2026 9:03:29 AM EDT
[#3]
If they rattle (slide ) back and forth, I’d buy all of them.

I’m using a Maxim CQB 7oz 9mm H3 in my 7” 556 HB clone with shorty stock.  It rips.

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