**THESE ITEMS ARE FUNCTIONALLY SOUND, BUT MAY HAVE COSMETIC BLEMS AND/OR MAY BE AN OLDER MODEL**
**PHOTO DOES NOT SHOW ACTUAL PRODUCT/BLEMISHES/ETC OR BATTLEAXE LOG ENGRAVING**
**NO RETURNS FOR ANYTHING OTHER THAN FUNCTIONAL DEFECTS**
Our patented CMR rail system is a lightweight, rugged, one piece, free float hand guard that, when installed, gives the upper a continuous 12 o'clock rail.
The CMR system clamps to a proprietary barrel nut that can be installed on 5.56/.223 based AR platform systems. It was designed with the top 1913 rail for mounting the most common accessories, yet does away with the need for 1913 rail at the 3, 6, and 9 o'clock positions.
Here, other accessories can be directly mounted to it with a dedicated, simple, light-weight, mount. However, it does allow for 1913 rail to be added, if needed, for some less common accessories. Additionally, we built in anti-rotation QD sling swivels in 4 positions.
The main objective was to have a smaller, lighter weight, more ergonomic, hand guard that maintains or enhances functionality for the end user. As professional end users ourselves, we know the importance of keeping things simple and that was our design intent here... a K.I.S.S. (keep it simple, stupid) system.
Features:
Material: 6061 T6
Finish: Type III hard coat anodized
Integrated QD Attachment sockets - Limited Movement
G2 Weight:
9.5in-9.4oz with barrel nut | 7.3oz without barrel nut
11in-10.4oz with barrel nut | 8.3oz without barrel nut
12in-10.7oz with barrel nut | 8.6oz without barrel nut
13in-11oz with barrel nut | 9oz without barrel nut
14in-11.8oz with barrel nut | 9.6oz without barrel nut
Length:
9.5in (9.418")
11in (10.994")
12in (12.56")
13in (13.688")
14in (14.25")
Width:
1.56 (body of tube) 1.75 (at QD sling swivels)
Height:
1.995"
Inside diameter:
1.12"
Rails: 1913 spec rail on top
Made in USA
***IMPORTANT PLEASE NOTE***
- Currently our gas block is the only one that Centurion Arms can guarantee to fit under the CMR. This is due to the CMR's extreme low profile.
- Screws, proprietary barrel nuts, and wrench are included with the purchase of these rail systems. Replacement screws, barrel nuts, and wrenches are available to purchase if necessary.
Incredible craftsmanship, rock solid rail with zero shift. Extremely lightweight for how rigid it is.
Got the CMR rail marked as Blemished/Discontinued and was pleasantly surprised to find that it almost looked brand new. Build quality and finish are excellent.
Absolutely amazing quality, I will continue to support because of excellence QA/QC and well built products, veterans owned
The products are very nice and very high quality and customer service is amazing and super responsive
I’m a repeat customer and will continue to be
Was looking for a slim, modern handguard and have always liked the look of the CMR. When they popped up on sale it was a no brainer. I grabbed a 13" model, and I haven't built it yet however my first impressions are that the machining is super clean and the rail is very lightweight but feels very sturdy at the same time. Very nice piece of hardware.
What else would you expect from a high-end company? This is my 2nd build I'm working on from Centurion and I highly recommend them.
The 12” CMR fits perfectly on rifle gassed FSB equipped uppers like M16A2-4 clones. It’s thin linger and functional and worked as planned for a spin on a M16A5 build. Great CS and I’d recommend CA products to my professional colleagues and students.
Love this rail!!! I chose the gen1 cause i think it looks better and its already super light. Im using it with a 12.5 centurion barrel. The inside diameter was tight mainly due to the front QD’s. Love the look and fit. Always happy with the products and the service.