SIG Sauer P250 VS SIG Sauer P320

*The modular grips and different caliber barrels are sold separately. The P250, a modular pistol that allows the shooter to change caliber and size at will.... The SIG SAUER P250 was designed specifically to address the future needs of the military, law enforcement, and civilian shooters around the world. The P250 will be available in the most popular calibers (9mm, .40S&W and .45ACP). The P250's innovative design enables the shooter to quickly remove the functional mechanism and place it into the polymer grip of his choice. This allows an immediate change in caliber and size;(subcompact, compact and full). And after any change the pistol delivers both outstanding accuracy and reliable functionality. Its modularity not only provides incredible ease of maintenance, but also provides a solution for accommodating different hand sizes - there are 6 different ergonomic combinations for each size, accomplished by changes in grip circumference and trigger style. Now you can own the world's only modular shooting system globally engineered to deliver the "To-Hell -And-Back-Reliability" you've come to expect from Sig Sauer. Trigger Pull: DA5.5 - 6.5 lbs Sights:Contrast Sights Grips:Interchangeable Polymer Frame Finish:Interchangeable Polymer Grip Shell with Stainless Insert Slide Finish:Nitron Accessory Rail:Yes

The P320 is a polymer-framed service pistol designed from the ground up with the input of law enforcement officers. The result is the most operator-safety focused striker duty pistol on the market today. Taking into account the concerns of military and police training officers, the P320 provides an enhanced level of safety not found on most modern service pistols. Unlike its competitors, the P320 does not require the operator to pull the trigger nor use a special tool to take-down the firearm for cleaning or routine maintenance. Featuring a modular grip frame and removable fire control assembly pioneered by Sig Sauer, the P320 is customizable to any hand size or duty requirement. The P320 can quickly be converted from a Full-size to a Carry pistol. Slide and barrel conversions allow the P320 to change between calibers and barrel lengths as well. The P320 will be immediately available in 9mm, .40S&W and .357SIG, with .45ACP coming later in 2014. With a partially pretensioned striker, the P320 has a short, crisp trigger pull with a quick, pronounced reset right out-of-the-box. Featuring the Sig internal safety system, the P320 has no external safety or decocking lever to snag or hang up on the draw. SigLite night sights come standard, and the reversible magazine release makes the P320 completely ambidextrous.