SRC Patent Pending Relia-Bolt for .223/5.56 Variant

Relia-Bolt Description: Unmatched Strength and Durability The Relia-Bolt is machined from S7 tool steel and tempered with SRC's proprietary heat-treating process, significantly increasing strength when compared to mil spec Carpenter 158. S7 provides a 75% increase in tensile strength, and nearly 60% improvement in yield strength. Superior Corrosion Resistance Every Relia-Bolt is coated with NP3, an electroless nickel-based finish. This process co-deposits sub-micron particles of PTFE (polytetrafluoroethylene), commonly known as TeflonTM, for self-lubricating corrosion resistance. 100% Compatibility Relia-Bolt is drop-in compatible with all existing .223/5.56 variant parts groups and bolt carriers; no modifications or tools are necessary for installation. MPI, HPT, and Shot-Peened Magnetic Particle Inspected, High Pressure Tested, and Shot Peened, the Relia-Bolt is guaranteed to perform under pressure. Lifetime Guarantee If any Relia-Bolt is found to have defects in materials or workmanship, SRC will repair or replace it at no charge. You do not need to be the original owner, and no time limit applies. Most Reliable AR15 Bolt