User manual
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B. Ammunition used and recommended by RCI during testing and competition.
Through the development of the XM2XI we have developed a list of 2 ¾” Shot Shell ammunition types that efficiently
cycle the action of the gun. You are free to experiment with the thousands of combinations available as we could not
possibly test them all. The list below is the US loads we have done extensive testing with and prove to be the most
reliable. This is not in any way an endorsement of the said products.
SHOT SHELL
1. FEDERAL PREMIUM GOLD MEDAL PLASTIC Handicap 1235fps 1 1/8oz
2. REMINGTON STS Handicap 1235fps 1 1/8oz.
3. WINCHESTER SUPER SPORT AA (silver tab) Handicap 1250fps and up 1 1/8oz.
SLUG
1. FEDERAL GOLD MEDAL TRUE BALL REDUCED RECOIL and FULL POWER 1oz.
2. REMINGTON SLUGGER FULL POWER 1oz.
BUCKSHOT
1. FEDERAL 9 pellet reduced recoil 1325fps and up (Includes flight control).
2. REMINGTON 9 pellet FULL POWER.
Again these are only recommendations and not endorsements. Feel free to try other brands of 2 ¾” loads to find what
you like the best. Thank you for your business. Roth Concept Innovations LLC (RCI) www.XRAILbyRCI.com
Disclaimer - ALWAYS PRACTICE SAFE FIREARM HANDLING!!! DO NOT POINT GUN AT SELF OR ANYONE ELSE, EVEN WHEN LOADING! KEEP
HANDS CLEAR OF BARREL! Roth Concept Innovations LLC is not responsible for any accidents/injuries that could occur while mishandling/
misusing any of our products, or any other unsafe actions performed by user, including but not limited to: unsafe firearm handling. WHEN
LOADING GUN, ALWAYS HAVE SAFETY ON! DO NOT LOAD AMMUNITION IN CHAMBER UNTIL YOU ARE READY TO FIRE. IN CASE OF
MECHANICAL ISSUES WITH YOUR GUN or any RCI Product(s), REMEMBER TO ALWAYS MAKE SURE GUN IS IN SAFE CONDITION BEFORE
ADDRESSING ANY ISSUES (i.e. EMPTY CHAMBER)!
Disclaimer - U.S. Regulations: It is your responsibility to know and follow ALL Federal, State and local gun laws regarding owning, possessing,
using, buying, selling, distributing, or any other aspect in respects of Roth Concept Innovation’s products. Legislation currently exists banning
products like our in CA, , District of Columbia, IL (Chicago & Aurora only), MA, MD, NJ, NY, and OH (Columbus, Cleveland, Cincinnati, and Toledo
only) for Civilians. Regulations or legislation are subject to change at any time without notice. It is your obligation as the purchaser to verify
such information and comply with the then current applicable regulations. The data provided herein is for informational purposes only. Roth
Concept Innovations LLC makes no representation or warranty as to the accuracy or reliability of such information. Roth Concept Innovations
LLC is in no way responsible for any damages, whether direct, indirect, consequential, incidental or otherwise, suffered by you as a result of
using or relying upon such regulations for any purpose whatsoever. This material is not intended to be or contain legal advice. Nothing
provided on it should be used as substitute for the legal advice of competent counsel. You are urged to consult BATFE’s Federal Firearms
Regulation Guide 2005, the NRA-ILA Office of Legislative Counsel, your Attorney General, and other appropriate sources.
Disclaimer - Export Compliance: Exports and re-exports of Roth Concept Innovations LLC (”RCI”) products are subject to U.S. Export controls and
sanctions administered by the Commerce Department’s Bureau of Industry and Security (BIS) under Export Administration Regulations (EAR)-
Control Classification Number (ECCN) OA984. You are responsible for exporting Roth Concept Innovations products in accordance with the
requirements of the EAR and other U.S. export laws. End user, end use, and country of ultimate destination may affect exporting
licensing requirements. ECCN numbers are subject to change without notice. It is your obligation as an exporter to verify such information and
comply with the then current applicable regulations. The data provided herein is for informational purposes only. Roth Concept
Innovations LLC makes no representation or warranty as to the accuracy or reliability of such classifications or numbers. Any use of such
classifications or numbers by you is without recourse to Roth Concept Innovations LLC and is at your own risk. Roth Concept Innovations LLC is
in no way responsible for any damages, whether direct, indirect, consequential, incidental or otherwise, suffered by you as a result of using or
relying upon such classifications or numbers for any purpose whatsoever. This material is not intended to be or contain legal advice.
Nothing provided on it should be used as substitute for the legal advice of competent counsel. You are urged to consult the EAR, the Bureau of
Industry and Security’s Export Counseling Division, and other appropriate sources before distributing, importing, or using Roth Concept
Innovation products. Please visit the BIS website for more information http://www.bis.doc.gov/.










