--- product_id: 73108589 title: "12g CO2 Adapter" brand: "umarex" price: "NT$4985" currency: TWD in_stock: null reviews_count: 8 url: https://www.desertcart.tw/products/73108589-12g-co2-adapter store_origin: TW region: Taiwan --- # 12g CO2 power Adapter set included Non-reusable capsules 12g CO2 Adapter **Brand:** umarex **Price:** NT$4985 **Availability:** ❌ Out of Stock ## Summary > πŸ’₯ Power Up Your Playtime! ## Quick Answers - **What is this?** 12g CO2 Adapter by umarex - **How much does it cost?** NT$4985 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/73108589-12g-co2-adapter) ## Best For - umarex enthusiasts ## Why This Product - Trusted umarex brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Join the Elite:** Perfect for serious enthusiasts looking to enhance their arsenal. - β€’ **Ready for Action:** Includes a complete adapter set for seamless compatibility. - β€’ **Unleash Your Game:** Elevate your shooting experience with precision CO2 power. - β€’ **No Waste, Just Play:** Designed for single-use, ensuring optimal performance every time. - β€’ **Compact & Convenient:** Lightweight design for easy transport and storage. ## Overview The Umarex 2211235 USA 12G CO2 Adapter Set provides high-quality, single-use 12g CO2 capsules designed specifically for CO2 guns. This set includes essential adapters for effortless compatibility, ensuring you’re always ready for action. ## Description 12g CO2 Adapter Set ## Features - 12g Co2 capsules for Co2 guns - NOT re-useable - Adapter set ## Images ![12g CO2 Adapter - Image 1](https://m.media-amazon.com/images/I/312I1F0eu8L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ I ABSOLUTELY LOVE IT!!!!!!! TY UMAREX!!!! *by B***N on Reviewed in the United States on October 6, 2018* From what I understand Umarex no longer sells this 2X 12gram Co2 Adapter Set, yet I decided to buy this from this seller and it had a leak... I took a gamble and thought I lost, but instead of sitting back and taking the L, I made a simple phone call. I contacted Umarex and they told me to send it in to see what they could do and I was sent a BRAND NEW Co2 Adapter Set!!! Simply by buying this Adapter Set I’m saving a load of money!!! The difference of having to use a 90 gram Co2 ($7.50) and having to shoot 240 rounds of the Sig Sauer Wraith Ballistic Alloy Pellets ($18.36) in one sitting. I can now shoot a minimum of 60 shots ($4.59) with two 12 gram co2’s (40 cents each), saving me $20.47 in a single sitting. So the money spent on this Umarex Co2 Adapter Set was totally worth it!!!! One little thing it’s not a positive nor a negative. I had to modify my Sig Sauer MCX, Sig Sauer MPX just a bit by shaving the open end wider so the co2 Adapter Set could get all the way in there. For the Umarex Cx-4 Storm I had to shave the inside of the buttstock, so I could close the buttstock around the Co2 Adapter Set. A single phone call and three simple modifications later I couldn’t be more happy with this purchase than I have been for the past three months!!! ### ⭐⭐⭐ Tricky modification; works on my Sig Sauer MCX rifle! *by S***D on Reviewed in the United States on July 6, 2019* #1 There are no instructions for people that need instructions.I had to modify this device for my Sig Sauer MCX rifle:There is a little valve on the tit of this device that needs to be removed!Once you remove the valve then it works on the MCX, but!I also used a little washer so I could tighten the device unto the nozzle.Tightening the device was the trick; I needed a little washer to make mine work.It works like that now! ### ⭐ Didn't work. *by J***G on Reviewed in the United States on December 23, 2019* Put it in my Walther lever action rifle It fired 3 shots and no longer charged the rifle even though the CO2 cartridges were full. I suspect the valve on the device closed. I should have suspected something when none of the air gun websites carry it. Also, it is not returnable to Amazon even though there was nothing in the listing about it. Amazon gave me a refund and told me to throw it away. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tw/products/73108589-12g-co2-adapter](https://www.desertcart.tw/products/73108589-12g-co2-adapter) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-05-11*