HECKLER & KOCH HK M27 IAR MARINES 2011 LIMITED EDITION CHALLENGE COIN BRAND NEW. HECKLER & KOCH HK M27 IAR 2011 LIMITED EDITION CHALLENGE COIN BRAND NEW. These were originally given out in 2011 to only Military/VIP’s to commemorate the M27 IAR program. These are very Limited. This Challenge Coin is a Must-Have for any HK collector or owner of a HK Weapon. The Coin size is 1.75 inches. The coin will come in a Collectors clear capsule. I also carry the HK. 45, HK P30, HK/Wegmann and HK 50th Anniversary Challenge Coins. Contact me or see my other auctions to add one to your order. All winners to pay for item within 7 days of auctions end. I also carry many other action figures Austin Powers, Batman, Superheros, Starting Lineup and other misc. I also carry Comic Books, Toy Trains, Video Games/Hardware, Firearms supplies, Police Memorbillia, Clothing, and other Misc Items… CHECK BACK OFTEN FOR GREAT DEALS!! Over 650 items in my E-Bay Store at a time! Be sure to add ME to your favorites list. The free listing tool. Add a map to your own listings. The item “HECKLER& KOCH HK M27 IAR MARINES CHALLENGE COIN 2011 MR762 MR556 416 MP5 VP9 P30″ is in sale since Friday, November 27, 2015. This item is in the category “Collectibles\Militaria\Current Militaria (2001-Now)\Original Items\Challenge Coins”. The seller is “ctarmory” and is located in Woodbridge, Connecticut. This item can be shipped worldwide.