The P232 is essentially an updated version of the P230. The primary difference is the fabric: the P230 has an alloy body, whilst the P232 has a stainless-steel frame, which makes it heavier plus more durable. The P232 SL is made having a durable aluminum frame and a stainless-steel slide, https://wicked-ridge-bolt34332.blogthisbiz.com/47587786/sig-232-fundamentals-explained