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Most Frequently Asked Questions
Will I get a tracking number when my order is shipped?
Yes. A tracking # will be sent via FedEx to the email address you entered when placing your order.
How long will it take to process my order?
In general it takes 2-3 business days to process and ship your order. Delays, however, do occur occasionally.
The item I would like to purchase is out of stock. What are my options?
Click the "email when in stock" button on the product page and we'll send you an email when the item is once again available on the webstore.
What rings do I need for my rifle?
452/453/455/512: All 455s have 11mm dovetails. Beyond that, the dovetails might be 11mm or 3/8" depending on whether the platform was developed for the US market or the European market. The foolproof way to tell is to take a measurement. 3/8" dovetails will measure 0.5"/12.7mm at the top/widest part of the dovetail. 11mm dovetails will measure 0.433"/11mm at the top/widest part. 527: All 527 models have 16mm dovetails. 550: All 550 models have 19mm dovetails.
How do I know what my shipping cost will be?
Upon entering your shipping info and BEFORE you checkout, you will land on the shipping cost page, which will give you several prices depending on the service you choose. At this point you may either continue on with billing or empty your cart.
I have a CZ 52/ 58/ 70/ 92/ 602/ 611. Do you have parts for these models?
CZ-USA carries parts for current production models only. If you wish to purchase parts for these items try Cheaper Than Dirt, Sportsmans Guide, Shotgun News, Google/Bing/Yahoo search, etc.
I have an EAA / Tanfoglio. Will your parts work with these models?
No, while these models are CZ clones, the parts have completely different measurements.
How do I know which sights to order for my gun?
75/85/SP-01/97B/P-01/P-06/PCR/83 For the 75/85 models, SP-01 models, 97 models, P-01, P-06 and PCR and 83 you must remove the REAR sight and identify the number stamped on the bottom of it. Choose a higher numbered rear sight to raise the point of impact and a lower numbered sight to lower the point of impact. RAMI/P-07/40B/40P For Rami models, P-07 Duty models, 40 B and 40 P, you will need to remove the FRONT sight and identify the number stamped on the bottom of it. Choose a lower numbered front sight to raise the point of impact and a higher numbered sight to lower the point of impact. 75 TACTICAL SPORT MODELS All Tactical Sport models have the same front and rear sights, however there is an adjustable rear sight option available. KADET/KADET ADAPTER The Kadet and Kadet adapter front sights are not numbered, so you will have to measure your FRONT sight to determine if you need a taller or shorter sight. RIMFIRE RIFLES For rimfire rifles, there are no options for different sight heights. The front sights are all the same height and the rear sights are adjustable. CENTERFIRE For centerfire rifles you will need to remove the FRONT sight and identify the number stamped on the bottom of it. To raise the point of impact, choose a lower numbered front sight. To lower the point of impact, choose a higher numbered front sight. They are numbered 1 through 14. If you have a 6 or a 9, a period will appear after the number. The 550 Battue has its own front sight. 527 CARBINE AND FULL STOCK The 527 carbine and full stock models have three different rear sight heights and they are numbered 1 through 3. Once again, you will need to remove the REAR sight to identify the number stamped on the bottom of it. STANDARD 550 MODELS REAR SIGHT The standard 550 models with iron sights all carry the same adjustable rear sight with the exception of the 550 Battue. 550 MAGNUM REAR SIGHTS The 550 Magnum and Safari rifles have a three leaf adjustable rear sight. There are three different height options: low, medium and high.
Can I use +P ammunition in my CZ pistol? +P+?
Yes, but only use it sparingly as it will wear the barrel and internal parts out much quicker. The only ammo we don’t warranty are +P+ (since they have no spec to be held to) and handloads (since human error can be a factor).
What do the notches on my choke tubes mean?
Our choke tubes are marked on the muzzle end with a series of notches. The more notches, the bigger the inner diameter of the choke and the less constriction it puts on the shot. 1 notch is Full, 2 is Improved Modified, 3 is Modified, 4 is Improved Cylinder and 5 is Cylinder.
What if I want to add an arm brace to my Scorpion?
The arm brace adapter kit is available for sale on our webstore here. This kit enables the fitment of arm braces or other accessories meant to go on the buffer tubes/receiver extensions of AR-type pistols.
Does CZ-USA ship outside of the USA?
CZ-USA cannot ship any packages outside of the continental US, Hawaii and Alaska.
Does CZ-USA charge sales tax?
As of 7/1/17 CZ-USA must collect sales tax in the following states: Alabama Arkansas Arizona California Colorado Connecticut Florida Georgia Iowa Idaho Illinois Indiana Kansas Kentucky Louisiana Massachusetts Maryland Michigan Minnesota Missouri Mississippi North Carolina Nebraska New Jersey New Mexico New York Nevada Ohio Oklahoma Pennsylvania South Carolina Tennessee Texas Utah Virginia Wisconsin
I placed an order, but did not receive an order confirmation via email.
In the event you don't get an order confirmation please email us at
I'm an FFL dealer, are there discounts available to me?

(Applies to Parts & Accessories ONLY - There is a different process to purchase firearms) (Does not apply to Curio & Relic FFL's)

Yes, please fill out the form located here.

Once we receive your information, we will set up an account and email your customer information so you may log in to the webstore and begin receiving your discount. Please allow 24-48 hrs in order to process your request.

Can I fit any other AR-style buffer tubes to my scorpion?
Definitely, and the adapters have two threaded holes on the bottom to enable the use of pistol buffer tubes that use a length-wise notch in the threads to index the buffer tube. 10x32-3/16 half dog set screws (not included) work best for this application.
I'm not sure if I live in a state that restricts magazine capacity. What is the maximum magazine capacity I can purchase?

CZ-USA will not provide legal advice to customers. You, as the purchaser, are responsible for complying with all applicable federal, state, and local statutes and ordinances. CZ-USA will not ship magazines to the following locations in excess of the listed capacity limits. If you try and add a restricted item to your order, the order will be deleted and you will not be contacted. We take these matters very seriously. Thank you for understanding. (CURRENT AS OF 5/01/18)

  • California- 10 round max capacity 
  • Connecticut- As of 4/1/2014 we are able to sell any magazine directly to Connecticut residents. Please see our dealer locator at purchase magazines in your state. 
  • Colorado- 15 round max capacity 
  • Hawaii- 10 round max capacity 
  • Illinois: 
  • Aurora- 15 round max capacity 
  • Buffalo Grove- 10 round max capacity 
  • Chicago- 12 round max capacity 
  • Cicero- 15 round max capacity 
  • Cook County- 10 round max capacity
  • Dolton- 10 round max capacity
  • Evanston- 15 round max capacity 
  • Franklin Park- 16 round max capacity 
  • Hazel Crest- 10 round max capacity 
  • Highland Park- 10 round max capacity 
  • Homewood- 15 round max capacity 
  • Melrose Park- 10 round max capacity 
  • North Chicago- 16 round max capacity 
  • Oak Park- 10 round max capacity 
  • Skokie- 15 round max capacity 
  • Massachusetts- 10 round max capacity 
  • Maryland- 10 round max capacity 
  • New Jersey- 10 round max capacity
  • New York- 10 round max capacity 
  • Washington DC- 10 round max capacity