The X-Core will give more than enough expansion cell area to break up liquid CO2 while still keeping a straight through, low resistance air flow for Nitrogen. Also, the port hole is on the bottom. Most x-chambers have it on the side and you have to get the hole lined up. With the hole in the bottom, you just get a 90 degree connect elbow (same as with a gas-thru foregrip). The best thing about the x-core is its price. It will do a better job than any other chamber on the market but the price is much lower.

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