FAQ Answers

What does "XCR^TM" stand For?
We're not really sure.   It could stand for "eXchangeable Caliber Rifle"; or, perhaps, "eXtremely Cool Rifle"; or, maybe, "eXraordinary Combat Rifle".   Other meanings could be "eX-treme Combat Reliability", or "eX-treme Combat Rifle".   All these meanings are appropriate.

Where is the XCR^TM Made?
The rifle was designed and is manufactured completely in the U.S.A.  When you by from Robinson Armament Co., you support U.S. Industry. 

What is the Price of the XCR^TM?
You may use our new online purchasing system to price the rifle with accessories online. Click Here

When will the XCR^TM be available?
The XCR is available now.

Why is the XCR^TM the best combat rifle?
We have combined the lightness and ergonomics of the M16/M4 rifle with AK47 reliability.   The XCR^TM utilizes a heavy duty bolt and extractor connected to a AK47 type gas piston.  This bolt combined with solid knock out ejection provides the most reliable operating system possible.   The XCR's bolt and operating system are much more durable and much more reliable than those of M16/M4.  The M16/M4 bolt has the problems of the lugs shearing off and the bolt breaking at the cam pin hole not to mention, poor extraction and ejection.  The XCR's bolt has none of these problems due to its design.  Additionally, the XCR^TM has completely ambidextrous controls ergonomically placed allowing the fastest possible magazine changes using either the right or left hand.  Furthermore, because the 1913 ("Picatinny") rails are machined onto the one piece upper receiver, those rails are parallel to the bore.  This is very important for the proper mounting of sights and other accessories.

How can I order?
You can call our sales department at 801-355-0401 M-F between 8:00 a.m. and 4:30 p.m. MST.   We are taking orders now.  You may also send email to ty.robarm@gmail.com.

Is the rifle piston driven?
Yes.

Does the rifle have an adjustable gas system?
We are shipping all XCR™ rifles with a Five-Setting, Quick Adjust Gas System.  No tools are needed other than the tip of a cartridge.  There's even a setting specifically for the use of sound suppressors.

What kind of bolt does it have?
The bolt and extractor of the XCR is more like that of an AK47 than that of an M16.   The XCR uses a proprietary three bolt system with an proprietary extractor.  This bolt and extractor combination provide extreme durability and reliability.

Where is the charging Handle?
The charging handle is very much like that of the FAL.  It is a non-reciprocating handle located on the left side of the rifle.  It has a forward assist attached to the handle.  Because the XCR functions so reliably and does not foul itself, the forward assist is used mostly when partially opening the action to see if a round is chambered.

What is necessary to convert the XCR^TM from one caliber to the other?
Only the bolt, barrel, and ejection port buffer, and magazine need to be change to change calibers. 

How long does it take to change calibers?
The caliber change can be accomplished in less than 5 minutes.  Watch the Video on caliber change.

What options are available?
Barrels
Initially, the XCRs will ship with 16" Barrels.  Other barrel lengths which will be available are:  12.00", 14.5", 16", 18.6".   Also barrel contours from light to heavy with fluting options for an additional charge.
Iron Sights
The XCR will accept most Iron Sight systems for the M16/M4.   We will be offering several brands of iron sights as options.
Optical Sights; White Lights, Lasers, SOPMOD Kit
The XCR with 1913 Standard Picatinny Rails at the 12, 3, 6 and 9 O'clock positions can accept most optical sights, white lights, lasers, SOPMOD kit accessories, etc.  
Pistol Grips
The XCR will accept most pistol grips and trigger guards for the M16/M4.  We will be offering several pistol grip options.
Foregrips
We are offering several foregrip options including but not limited to rail covers and vertical grips.
Caliber Conversions  We are offering the rifle in the following calbiers:  5.56 NATO, 6.8 Rem SPC, and 7.62x39mm.

What magazines does the XCR^TM  take?
For 5.56 NATO (.223 Rem.), M16 magazines can be used, including the drum magazines like the Beta - C mag.
For 6.8 Rem., a special 6.8 magazine must be used.   For 7.62x39mm we are going to use a special magazine.  All magazines will insert and eject the same way.  

Are the barrels chrome-lined?
The XCR™ barrels are chrome lined unless you specify otherwise.

What kind of trigger does the XCR^TM have?
The trigger is two-stage.

What kind of sights does it have?
Any sight which will work on a 1913 (Picatinny Rail) will work on the XCR^TM .  We will be offering a variety of iron sight options.

Is the XCR^TM compatible with M16 accessories.
The XCR^TM is compatible with most M16 rail accessories and M16 pistol grips.    The top rail to top of stock height is the same as the M4, therefore all sights and top rail accessories for the M4 can be used on the XCR^TM.

What materials are used in the manufacture of the XCR?
We use only the finest materials in the construction of our rifles.  While we consider the exact nature of our materials proprietary, we will state that the lower receiver is made from  an aluminum forging.   We are NOT using any castings for the upper or lower receivers.  The upper and lower receivers are made from the same or higher quality materials found in current M16/M4 rifles as are all internal components.  

Will there be an XCR in .308?
We designed .308 Model which we have named the XCR Medium (XCR-M).    We do not have a date for this rifle but we estimate that it will be available in the fall 2008.