Manual
RFA Owner’s Manual Olympic Arms, Inc. • Tel (360) 456 - 3471
Before Use Do not attempt to use the RFA conversion system or use any
of its components until you have read and fully understand this owner’s manual.
This owner’s manual is provided to assist with safe performance and enjoyment
of your RFA conversion system. If there is anything in this manual that you do not
understand, or if you have any questions about the safe operation of your new RFA
conversion system, please call our Customer Service Team at (360) 456 - 3471
before you attempt to use your RFA conversion system.
Steps For Use There are several steps to installing the RFA conversion
system before it can be used:
• The RFA bolt group assembly must be installed into the upper receiver.
• The magazine adapter insert must be installed into a standard magazine.
• The magazine adapter insert must be loaded with proper ammunition
• The outer magazine, with insert installed, must be loaded into the rifl e.
Only after each of the steps listed above have been properly completed will the
RFA conversion system be ready to use.
Warnings / Steps For Use
Ammunition The RFA conversion system is designed for use with only .22
LR (Long Rifl e) ammunition. Use of any other type of ammunition will void your
warranty and could create safety hazards.
Warning When the RFA bolt group is not being used with the rifl e, NEVER
retract the bolt and position/load ammunition into the barrel guide. If the
bolt is released the ammunition could discharge thus causing damage to the RFA
bolt group and/or cause other property damage and/or injury and/or death to
people.
Basic NRA rules for safe gun handling: (1) Always keep
the gun pointed in a safe direction. (2) Always keep your fi ngers off the trigger
until ready to discharge the gun. (3) Always keep the gun unloaded until ready to
use. (4) Always treat your gun as if it were loaded and ready to discharge.
About the RFA conversion system: The RFA is a conversion
system, which allows the use of .22LR ammunition in a standard AR rifl e fi tted with
a .223 or 5.56 NATO barrel. This conversion system is based around the bolt group
assembly and a magazine adapter insert. The RFA system was designed to be cost
effective, simply to use, and easy to enjoy. Using the RFA conversion system in
a manner not described in this owner’s manual may: void your warranty, cause
damage to your rifl e and/or RFA components; cause other property damage, cause
injury or death to yourself or other people.
Part Description Cost
PTNR-1 Bolt Group Assembly ............... N/A
PTNR-2 Spring ................................. N/A
PTNR-3 Pin, Straight ......................... N/A
PTNR-4 Headless Pin, Straight .............. N/A
PTNR-5 Pin, Straight ......................... N/A
PTNR-6 Bolt ................................... N/A
PTNR-7 Extractor Spring .................... N/A
PTNR-8 Extractor Plunger ................... N/A
PTNR-9 Extractor ............................. N/A
PTNR-10 Cartridge Retainer .................. N/A
PTNR-11 Barrel Liner .......................... N/A
PTNR-12 ........................................ N/A
PTNR-13 Rail Guide ............................ N/A
PTNR-14 Position Spring Retaining Screw .. N/A
PTNR-15 Firing Pin ............................. N/A
PTNR-16 Position Spring ...................... N/A
PTNR-17 Lug Support .......................... N/A
PTNR-18 Firing Pin Spring .................... N/A
PTNR-19 Socket Head Cap Screw ............ N/A
PTNR-20 Support Rail ......................... N/A
The indicated numbers on the schematic correspond to the last digits
of the part number in the parts list.
Note: At the time this manual was printed, pricing for parts was
not available. Please call our Customer Service Team to fi nd out if
prices are now available.
Please check our website or call our Customer Service Team for
prices and availability of parts for the RFA conversion system.
Parts List