Iron Hammer Armory will have a custom AK rifle on display at the Ares Armor Booth #3848, showing off their own IHA M4 Low Profile AK-47 Hammer Trunnion. This is a made in the USA direct replacement for the stock rear trunnion on most AK-47 rifles allow you to utilize M4 Receiver Extension and Buttstock.
|Iron Hammer Armory Custom AK|
As you can see in the photo above they will be featuring the Mission First Tactical Battlelink Buttstock in conjunction with the IHA Hammer Trunnion. The new trunnion is more durable than the stock version and mere stock adapters on the market.
|IHA M4 Low Profile AK47 Hammer Trunnion|