About PolyLock Review

About PolyLock Review

PolyLock Review was founded on a simple premise: when it comes to polymer pistol frames, the data must speak louder than the hype. Over the past decade, we have amassed a database of bench‑test results, field durability logs, and head‑to‑head comparisons that strip away marketing fluff and get to the numbers that matter to tactical units and civilian shooters alike.

Our lead author, Derek M. Harlow, brings twelve years of hands‑on experience to the site. Derek cut his teeth as senior gunsmith at Frontline Armory, where he designed the durability protocols that are now industry‑standard. He has authored three peer‑reviewed white‑papers on polymer frame fatigue and contributed data to the International Small Arms Research Journal. His methodology is repeatable, his language is concise, and his conclusions are always backed by raw measurements.

What sets our selection apart is the rigor of our testing matrix. Every frame we feature undergoes a controlled 10,000‑round fatigue cycle, environmental exposure (temperature, humidity, salt fog), and a series of functional reliability drops. We then overlay field observations from law‑enforcement and competition shooters to validate lab results. The result is a curated list of polymer pistols that have proven themselves across the full spectrum of use cases.

We do not sell firearms or accessories; we sell data. Our reviews are published under a Creative Commons Attribution‑NonCommercial license, allowing you to reference our findings in your own research, provided you do not profit from them. All metrics, charts, and raw CSV files are available for download on each review page.

We respect your time. If a metric is irrelevant, it does not appear. If a test is redundant, it is omitted. The goal is to let you make a purchasing decision based on the most pertinent, verifiable data—nothing more, nothing less.