Don’t skip a beat! The unique trigger finger actuated magazine release allows for quick and intuitive magazine release. Simply lift your finger off the trigger and press the release for fast and reliable mag changes.
Flared magwell:
The wide, flared and beveled design guides the magazine directly into your magwell, for faster and consistent mag changes.
Defined, ergonomic finger grooves improve hand placement for more accurate, controlled shooting, while the slim, low-profile design ensures an ideal fit for any user. Made from patented impact- and vibration-dampening material, these "hiveGrips" are an ideal upgrade for any AR-15. Designed with a hollow grip, the "hiveGrip" for AR-15 includes a removable O-ring sealed bottom to provide water resistant storage space for tools, extra rounds, or survival items.

*Stock and Grip adapter available in two options:
(Option #1)Angled Stock and grip adapter:
The Stock and Grip Adapter is angled at a 12 degree pitch. This is a perfect choice for red dot optics as the design allows for use of a wider assortment of sights. When shouldering the rifle, the sight picture is closer to the bore axis which allows use of an RMR, scope, or red dot without a riser. This creates a comfortable and ergonomic cheek weld, which will result in quick and natural sight acquisition.

(Option #2) Straight Stock and grip adapter:
The Stock and Grip Adapter match the more traditional aesthetics of the AR style Buttstock

Don't have a Buttstock/Buffer tube? Bundle the Collapsible Buttstock and Buffer Tube for AR-15 by Rim/Edge, along with your "UPRISER" Chassis to be fully #TANDEMIZED! This is a complete mil-spec stock and buffer tube kit with a 6 position adjustable stock!