With the short LOP and 3.5-inch barrel, the muzzle of the copperhead sits really close to your face, meaning you feel that concussion. In most cases, … Action With the 8 inch handguard, this is by far the most ergonomic gun. SIG likes to name things after snakes, at least when it comes to ultra-small guns. For home defense or a truck gun, I’d choose MPX all day as it’s just more effective. Below I list all of the Upgrades & Accessories I added to the firearm and the reasoning behind why they work well on the MPX. Hot. You’re going to pay a lot more for the Sig MPX, but you’re going to get an all-metal gun with more refined features. The MPX is a gas-operatedSMG chambered in 9×19mm, .357 SIG or .40 S&W. At the end of the day, it’s going to be faster to reload the Sig MPX vs CZ Scorpion. The MPX is a gas-operated SMG chambered in 9×19mm, .357 SIG or .40 S&W. Is the MPX PSB (Pistol variant) no longer produced? Each of these guns has a specific purpose, and that’ll affect how you can mount accessories. User account menu. This means you can install any AR15 grip you want. Your email address will not be published. Feed system It’s not like the CZ isn’t well made. Required fields are marked *. The MPX 4.5 has the same M1913 rail but won’t accept the same sliding brace as the Copperhead. Submachine gun With current use in movies, both the Sig MPX and the CZ Scorpion are bound to invoke some of those feelings. If you’re shooting the copperhead, there is much recoil, but there is a ton of concussion. For this reason, I’m going to say there is more value in the copperhead unless you plan to suppress the gun. I count the local Sheriff and his deputies among my dearest friends, but even in a perfect world it will still take them at least a quarter hour to get to my place from a standing start. There are no great options to mount a sling on the front of the gun. Hot New Top. Most people can reach the MPX release with their trigger finger, while the Scorpion will require you to use your support hand to trip the magazine out. It does cost significantly less, though. There are aftermarket options but not that many. None of these are going to be great options. They make awesome braces, including a CZ Scorpion adaptor that mimics the look of the factory stock. Stock folded: 21 inches (53.3 centimeters)Stock extended: 25.75 inches (65.4 centimeters) It looks like a movie gun, and it’s sure to impress all of your friends when you pull it out. There isn’t a difference between the Scorpion Evo and Micro when it comes to shooting this. It’s not fun to shoot more than a 20 round mag in a range session. The Sig MPX Copperhead lacks the proportionality that its Scorpion Micro counterpart has. For more information contact: www.sigsaueracademy.com • (603) 610-3400 • Epping, New Hampshire SAFETY MUST BE THE FIRST AND CONSTANT CONSIDERATION OF EVERY PERSON WHO HANDLES FIREARMS AND AMMUNITION. It’s a fun gun to shoot that you can also use as a vehicle gun. Another cool brand. There are no M Lok slots on the side, so you have to mount it using the top rail. It’s not the easiest gun to fit into a backpack, but with a 20 round magazine, it’s the best of the bunch. Is the MPX now classified as a class 3 weapon? The top rail on this gun is cut somewhat short. It comes with a col­lapsi­ble stock and a free-float­ing rail. You can use a folder or a PDW style brace to fit in a bag but not as well as the MPX Copperhead. Now, if you’re comparing the Sig MPX Copperhead vs CZ Scorpion Micro, the cost is only $430 apart. They make a variety of braces adapters for the MPX series. I want you to walk away knowing you have the information you need to make a sound purchasing decision. Gun reviews that claim to be helpful, but they’re really thinly veiled hit pieces trying to get you to buy something before you’ve even started your research. 9 mm ammunition. Caliber The original MPX Carbine was known as "MPX-C", and had a 6.5 inch barrel with the 9.5 inch baffle core of the integrally suppressed variant permanently welded to it, intended to act as a muzzle brake. Considering the CZ Scorpion is a submachine gun designed for close-in shooting with a 90-degree grip makes more sense. You could use an offset mount or mount something like a Streamlight TLR1 or Surefire X300. SIG Sauer has since upgraded the MPX lineup with shortened barrel lengths, new handguard designs and other models, including short-barreled rifles and carbines. Press question mark to learn the rest of the keyboard shortcuts. The trigger plays a big role when comparing the practical accuracy of the Sig MPX vs. CZ Scorpion. Including the CZ Scorpion Micro! Handguard SIG MPX Gen. 1 for MPX Hogue OverMolded Rubber Grip Leupold DeltaPoint Reflex Sight MPX-SD 9x19 Integrated silencer Sig BRAVO4 4X30 Scope SIG double latch charging handle for MPX SIG MPX Gen1 Handguard 2 inch rail adapter SIG MPX Gen1 Handguard 4 inch rail adapter SIG retractable stock pipe adapter Surefire XC1 tactical flashlight 9×19mm Parabellum.357 SIG.40 S&W Or, even worse, a review put together by a content writer who has never even held a gun. A well made all-metal gun is always going to appear higher quality than a mostly polymer one. Gas-operated The braced is secured to a folding hinge, which in turn is attached to the MPX via a picatinny rail located at the rear of the receiver. This means you want to be able to mount a suppressor on the Sig MPX Copperhead. A pistol variant with a three-position collapsible arm support with a stock like appearance, three-position fire selector if it supports full automatic and an 14” blind pined and welded muzzle brash 16”, 8.0, 6.0 4.5 inch barrel. It is a gas-operated firearm featuring a closed, rotating bolt. SIG Sauer has announced that its highly anticipated MPX, first introduced at the 2013 SHOT Show, is now on its way to distributors, with semiautomatic MPXs chambered in 9mm scheduled to be on retailers' shelves within the next few weeks.. There is a big difference between mechanical accuracy and practical accuracy. I’ve found this works the best. Overall I find the Scorpion design to be more attractive. Although .40 S&W and .357 SIG variants of the MPX were originally intended to be offered, only 9mm versions will initially be available. The optic is pretty much the same for all the guns, but the light will be a challenge on some. The width means that the gun will fill up an entire daily carry backpack. Each of these guns will work better for a specific purpose. In addition, I'm unable to find the MPX PSB (Pistol variant) on Sig's website. This is designed specifically for the Copperhead to be as small as possible. Known for their AR triggers, Geissele also makes a trigger for the MPX and a charging handle. If I’m not mistaken they use the same brace system on both platforms. So if you’re looking for a suppressor host, I wouldn’t look any further. Throw a red dot and a light on it, and you’re good to go. After reading our comparison, you’ll have more knowledge on which will be the right choice for you. They’re pretty much a one shop stop. The MPX is also avail­able with dif­fer­ent bar­rel lengths, rang­ing from 4.5- to 16-inch.The MPX sub­ma­chine gun is only avail­able for mil­i­tary and law en­force­ment use, while a semi-au­to­matic only ver­sion is also avail­able for the civil­ian mar­ket. If you wish to remove it, there is a section of 1913 rail that use you can use to attach a folding brace or stock. One of the first aftermarket supporters of the CZ Scorpion. Our AR15 triggers are not compatible with the Sig MPX/MCX weapons or Pistol Caliber Carbine AR15/M4 variants. The right arm is shorter, so it doesn’t bother your grip when shooting the gun. Despite its short format, it’s not that hard to mount a light to this gun.