- Trigger finger accessible magazine release
- Compatible with virtually all AR Grips, buffer tubes and butt stocks
- Comes with optional flared magwell
- Includes renowned TANDEMKROSS hiveGrip for the AR-15 platform
Rise above the competition with the TANDEMKROSS UPRISER Chassis for the Ruger® PC Carbine® and PC Charger™!
The lightweight reinforced polymer UPRISER chassis is both lightweight and durable while providing a better balance and feel.
Designed with cross-compatibility in mind, the UPRISER Chassis will accommodate virtually all AR grips (with or without “beavertail”) and mil-spec buffer tubes and stocks or braces!
The UPRISER package includes:
- Extended magazine release
- Flared magwell (hardware included)
- "hiveGrip" for AR-15 (hardware included)
- Stock and grip adapter
Trigger finger extended mag release:
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.
hiveGrip for AR-15:
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.
Angled Stock and grip adapter: The angled Stock and Grip Adapter is angled at a 12° downward pitch. This is a perfect choice for iron sights or low-mounted optics. When shouldering the rifle, the stocks downward angle brings the sight picture up to your face allowing optics to be mounted closer to the bore axis. This also creates a comfortable and ergonomic cheek weld for quick and natural target acquisition.
Supported Models:
- Ruger® PC Carbine™ in 9mm
- Ruger® PC Carbine™ in .40 S&W
- Ruger® PC Carger™
- Compatible with Ruger® factory and Midwest Industries aftermarket M-Lok® handguards
