CMT Tactical has been making some really nice billet upper and lower receivers for a while now. You might be thinking, “Yeah, everyone is making billet receivers now.” and you aren’t too far off. What’s setting CMT Tactical apart is their true dedication to quality and the fact that they are willing to develop additional variations of their receives to meet the needs of their customers and potential customers. Recently they introduced five, yes you read that correct F-I-V-E, new versions of their billet AR-15 upper receiver starting at just $128. I’ve listed these new uppers below. Two are in-stock now and the other three will be out next month. Check them out and see if any of them will work for your next build.
First up is the CMT Tactical UPUR-1A. This upper has all of the same features as the original UPUR-1 upper (forward assist, dust cover, 7075-T6 construction, etc) but now features an enlarged Ejection Port making it compatible with 458 SOCOM builds. This upper is in-stock now!
Second is the CMT Tactical UPUR-2. The UPUR-2 is very similar to the standard CMT Tactical billet upper but they’ve removed the Forward Assist. It still has a Shell Deflector and a Dust Cover and is NOT compatible with 458 SOCOM builds. This upper will be available for purchase July 2014.
The third new upper is the CMT Tactical UPUR-3 billet upper. Basically take the UPUR-1A and remove the dust cover and forward assist. You now have a Slick Side billet AR-15 upper that will work great for any AR build but has the enlarged Ejection Port for 458 SOCOM builds. This upper is in-stock now!
The CMT Tactical UPUR-3A is the fourth new upper from CMT Tactical and basically expands on the UPUR-3 upper. This version has a cutout for side charging BCG’s and large enough Ejection Port opening to be compatible with 458 SOCOM builds. This upper will be available for purchase July 2014.
The fifth and final new upper is the CMT Tactical UPUR-4. This upper is a new Slick Side version that addresses the concerns many people have with Slick Side uppers and that is the lack of a Dust Cover to keep contaminants out of the upper. The new UPUR-4 has no Forward Assist or Shell Deflector but it does still let you use a Dust Cover which is a cool feature. As with most of these new uppers the Ejection Port has been slight enlarged to work with 458 SOCOM builds. This upper will be available for purchase July 2014.