The Infinity 556K is printed out of Haynes 282. A lot of people are talking about Haynes 282 – the metal scientists the engineers the astronauts. 

One of the biggest selling points of the Infinity and what sets it apart from the competition is the adjustable end cap system. You can change the level of back pressure by swapping end caps and there are multiple levels of adjustment. Because of this it can perform optimally on any gun you have from a bolt action rifle all the way to a super over gassed AR or AK platform gun and anything in between. It ships in the box with the medium back pressure end cap but low back pressure and high back pressure end caps are available for purchase separately.

Based on the same premise as the Infinity a super durable robust suppressor that you can pass down to your grand kids. Very low back pressure but without sacrificing sound performance. Adjustable and configurable to meet the needs of whatever gun you’re putting it on. Low signature low flash. Great performance on both long and short barrels. The total package.

 Otter Creek as a company has been around for a long time now and they've proven themselves. The Infinity 7.62 has been out for several years now and it’s proven itself. The Infinity 556k is just an extension of that. 

Specs

• Length: 5.5”
• Weight: 14.5 oz
• Material: Haynes 282
• Thread pattern: HUB/Bravo/1.375×24
• Warranty: Lifetime

What comes in the box?

• Suppressor with one end cap
• Tube clamp
• Stickers