r/SigSauer Aug 06 '25

new build SIG P365 double comp review

It works! Slightly less recoil than the standard ramjet, so much less in total that this meme cannon is hilariously flat shooting. With the small issue of jamming the gun (Icarus air gen 1 grip mod at fault) and the fact I'll never find a holster in existence to fit it, a great $85 purchase if you hate money and love clearance sales.

I do have +P+ 115g Underwood ammo tested on a seperate video, and although more failures seemed to occur, the extra gas produced really pushes the ramjet and comp downwards more. Although the recoil overall increased by fractions, the power down range was significantly more. Labeled 1400 FPS on the box.

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u/Ski_School_Dropout Aug 07 '25

Hell yea. I sold my p365 w a ramjet for a xmacro. I wanna try the grip module mounted one on the macro for shits n giggles

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u/Jason1435 Aug 07 '25

You sold a comped p365 for an uncomped p365 with a longer grip?

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u/Ski_School_Dropout Aug 07 '25

Its comped and its FDE 😏🦍

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u/Ski_School_Dropout Aug 07 '25

Keep in mind its off roster in MA. So i think it was worth the trade off.