Welcome back to another TFB review and today, we have something really interesting that just hit the market. The Tyrant CNC TWS 365 chassis system allows you to turn your P365 into a PDW system with a quick swap into this chassis. I have had the new TWS Chassis for the last couple of months and had some time to develop opinions on the system. Let's take a closer look at the Tyrant CNC TWS 365 Chassis. Specs The Tyrant TWS Chassis system is made up of an aluminium receiver and blast shield with a polymer pistol grip and magazine holder, creating strength in the areas needed while maintaining a lightweight frame. Each TWS system comes with a spring-loaded stabilizing brace. The aluminium blast shield is removable for an ultralightweight option or keep it for a flat shooting system with the weight on the front. The Tyrant CNC TWS Chassis comes in black currently, with the ability to carry up to 54 rounds of ammo between the magazine in the pistol and the spare magazine inside the gun. Tyrant CNC also sells a holster for the TWS 365 chassis system that will allow you to carry it concealed under a jacket. The TWS chassis system can take the fire control unit from a SIG P365 and incorporate it into the system, creating a small yet capable system that allows for another two points of contact to your body. Each TWS system feeds from the Macro magazines, allowing for 17+ rounds, depending on whether you use extensions on your magazines. For those of you who want to mount accessories to your gun, there is a 1913 Picatinny rail section to attach weapon lights or any type of laser systems you may desire. MSRP on the Tyrant CNC TWS chassis system is $599.99 and it is shipping to dealers now. Specs List MSRP$599.99ManufacturerTyrant CNCManufacturer Part #TD-P365-TWS-BLKModelTWSTypeChassisColorBlackFitSig P365 FCU and SlideSubcategoryStabilizing Braces Range Time Over the last couple of months, I have shot roughly 775 rounds through the Tyrant CNC TWS Chassis system. One of my favorite aspects of the system is having multiple points of contact, which makes the gun shoot way flatter with almost no rise at all. Of course, it has an overall bigger footprint than just a handgun, but it's still a fantastic option. Having the ability to put a red dot on the slide with the ability to run extended P365 Macro magazines makes it an incredibly capable PDW. With extensions on these magazines, you can have a high round count on hand with no extra magazines other than what's on the gun. The folding spring-loaded brace is easily deployable, although it does add a fair amount of mass to the gun. The Tyrant CNC chassis makes shooting fast, accurate groups extremely easy. It’s a small yet capable package that I wasn't expecting could be so easy to use and so much faster than a standard carry gun. Personally, I am a big fan of the metal blast shield on the front to add some forward weight, balancing out the handgun nicely. Having an angled grip that holds a spare magazine gives the shooter a solid hand placement while also offering a really fast option to reload. I was always hesitant to try out these chassis systems, but after spending some time, I am completely sold on their capability. Carrying The TWS 365 Tyrant CNC does make a holster for their chassis system, which will allow you to carry it on your belt as an outside-the-waistband holster. Having the ability to carry the system as a whole on your belt line isn't cumbersome or heavy like some would think. It doesn't feel any heavier than a standard 1911 would on your hip, although it is slightly bulkier than most handguns. Despite the slightly extra bulk, the TWS chassis is fairly easy to conceal with a jacket or cover garment. In the colder months of winter, this is one of the perfect carries because your heavier winter jackets can easily cover this holster, allowing you to comfortably and discreetly carry something a bit more capable than just a standard pistol without having the extra weight of a pistol caliber carbine or short-barreled rifle. When things warm up, the TWS chassis can fit into a small carry bag. With minimal cover garments in the summer, that's probably the easier option since it's still easily accessible without being tough to conceal on your body. The biggest surprise when I started carrying the TWS chassis system was just how easily I could conceal it without struggling or trying to force one particular way. The chassis is small enough to fit in almost any bag while being easy enough to conceal on your body if you have a cover garment. Overall Thoughts Before using the TWS Chassis system, I wasn't sure how I felt about the PDW Chassis market, but after putting several hundred rounds through the system, I have to admit I’m now a really big fan of this concept because it just adds a ton more capabilities to a firearm system compared to a small concealed carry pistol. What do you guys think about these chassis pistols? Let me know your thoughts down in the comments below. If you have questions about the TWS chassis system, be sure to shoot me a message on Instagram @fridgeoperator. Stay safe out there and we will see you in the next review.