Loaded in .223 REM/5.56 NATO, the Lehigh Defense .223 REM/5.56 NATO 55gr Controlled Chaos (part no. LA22355CC) drives a 55-grain Controlled Chaos downrange for big game hunting. Lehigh Defense builds this load on a production line that tests for consistent velocity and pressure before it ships. The machined nose section is designed to fragment into multiple wound channels on impact while the solid copper base drives on for reliable penetration, a two-stage terminal design. It is one of the rifle ammunition options stocked here, chosen for real-world performance rather than shelf filler. This is a load built to perform the same way on the tenth box as it did on the first.
Key Specifications
- The chambering is .223 REM/5.56 NATO, carrying the ballistic performance this cartridge is known for.
- The bullet weighs 55 grains, matched to this chambering for dependable trajectory and terminal performance.
- The bullet is a 55-grain Controlled Chaos, a fragmenting solid-copper design.
- The machined nose section is designed to fragment into multiple wound channels on impact while the solid copper base drives on for reliable penetration, a two-stage terminal design.
- Each box holds 20 rounds, enough to zero, practice, and still keep a working supply on hand.
- This SKU ships in a 10-box case (200 rounds total), a practical bulk option for anyone burning through ammunition regularly.
- The cases are Brass, reloadable and corrosion resistant for long-term storage.
- At about $1.89 per round, making a full case easy to budget for.
Frequently Asked Questions
What is this .223 REM/5.56 NATO load built for? With a 55-grain Controlled Chaos, it is built for big game hunting.
How many rounds come in a box? Each box holds 20 rounds.
Buy the Lehigh Defense .223 REM/5.56 NATO 55gr Controlled Chaos
Do not wait until the week of the trip to load up for the season. Order from our Lubbock, Texas gun shop and it ships fast to your door.
