Short-stroking with 90gr TNT, fixed with gas port work
#6
Klem Wrote:That sounds like a reasonable load.

What weight buffer and spring are you using?

From my OP “ ……over a PSA lower with a stock carbine 3 oz buffer and spring.” ! Cool
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Short-stroking with 90gr TNT, fixed with gas port work - by Harpoon1 - 05-18-2022, 11:11 PM

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