1*Quick Change 12g CO2 Adapter W/88g Capsule Threads For SIG SAUER MCX/MPX DESCRIPTION Product Description: brand new high quality Made of high quality material, durable Quick change 12g CO2 adapter for SIG SAUER MCX/MPX with 88g capsule thread Quick-change 12g CO2 cylinder adapter for 88g CO2 capsule bottle It comes with a standard threaded adapter compatible with CO2 steps typically used with 88g CO2 cartridges. High Quality: The CO2 cylinder adapter is made of high-quality alloy, which is durable and practical. Add an airtight gasket to prevent CO2 leakage. High Capacity: The gas in the 12g cap is much cheaper than the gas in the 88g cap. A 12 gram cylinder can discharge about 20-30 charges and about 15-20 times. Lightweight: CO2 cartridge adapter for SIG SAUER MCX. The 0.1kg CO2 Cartridge Adapter is more convenient to carry, and the M16*1.5 standard thread adapter can quickly change the position of the 88g or 90g CO2 Capsule Threads Bottle. Compatible with: It comes with a standard thread adapter compatible with CO2 normally used with 88g capsules. It allows the use of 12g CO2 cylinders in any mark with a standard ASA canister thread. Please pay attention to install as shown, otherwise CO2 will leak.