Rainier Arms is offering introductory pricing of the James Madison Tactical (JMT) .308 Polymer Lower Receiver and Jig at $124.95 (regular $139.95).
Key enhancements include:
- Extended upper fire control box sections.
- Upper left magazine well box section.
- Webbed magazine wells L & R side (matched for MagPul) magazines.
- Extended bolt release roll pin posts.
- New JMT Gen2 logo markings.
- DPMS Compliant
For more information on the lower and JMT, visit JMT’s webpage, CLICK HERE.
To order the JMT .308 Lower Receiver at the Introductory Price, visit Rainier Arms, CLICK HERE.
Aero Precision has designed and have now released their AR15 Gen 2 Lower Receivers.
The Gen 2 lowers feature a nylon tipped upper tension screw that will allow the user to fine tune the fit of the two receivers. The tension set screw is inserted in the grip tang of the lower and will provide a tight fit with any standard AR15 upper.
The Gen 2 lowers also feature an increased magwell flare to allow for easier insertion of magazines while providing a sleeker look.
Though Aero Precision usually has a very wide variety of color finish options, the Gen 2 lower will initially only come in anodized black.
Currently these features are only available in the AR15 standard lower receivers, though will be available in other configurations in the near future.
The Gen 2 lower retails for $90.00 and can be ordered through their webpage at: http://aeroprecisionusa.com/aspx/store/productdetail.aspx?pid=49
Periodically I will take one of my rifle builds and break down all of the parts used to build it. If a part is not listed, such as an end plate, it is because it is a standard AR part that does not need mentioned if there is nothing overly special about it. I will also do my best to give you a link to where you can find the product for sale.