Our AR15 Stripped Lower Receiver w/ Geissele Super 3 Gun Trigger & Anti-Walk Pins is a great way to start your AR15 build. Made to Mil-Spec standards, our stripped lower receiver is second to none in quality and works with Mil-Spec AR15 parts & components.
The Geissele Super 3 Gun (S3G) is a semi-automatic, hybrid cross between a single-stage trigger and a traditional 2-stage trigger. Its robust feel and light pull weight, combined with a lightning-quick reset, make this trigger ideal for any 3 Gun competitor.
Our Stag 15 Anti-Rotation (Anti-Walk) Trigger/Hammer Pin Set is designed to withstand the high impact of full and semi-automatic fire. These pins will protect wear on your AR-15 receiver and are QPQ Finished. No modification to the receiver is required and this set will replace the current trigger/hammer pins. All hardware included for installation.
Federal law requires this product to be transferred through a licensed FFL dealer. Stag Arms requires a copy of the dealer’s FFL for verification. It’s the customer’s responsibility to notify the dealer of the order.
Stripped Lower Receiver
Receiver Material: 7075 T6 Aluminum with Type 3 Hard Coat Anodizing
Hammer/Trigger pin size: Mil-Spec Small Pin .154"
Pivot/Takedown Pin Size: Mil-Spec Small Pin - .250"
Geissele Super 3 Gun Trigger
Type: Single Stage
Total Pull Weight: 4.0lbs
Pin Size: Mil-Spec
Trigger Bow Type: M4 Curved
- 2 x Anti-Rotation Locking Cam Pins
- 2 x Posts
- 4 x Screws
- 1 x Wrench
- 1 x Reamer
Material: 4140 Steel with QPQ Finish
Q: What is the warranty coverage for this lower?
A: The lower has a one year warranty.
Q: Is this lower compatible with other company's uppers or different caliber uppers?
A: As long as the upper will function on a mil-spec lower, it will be compatible. There are approximately 20 different calibers which are compatible with mil-spec lowers, including our .224 Valkyrie and 6.8 SPC II models.
Q: Does Stag Arms provide instructions on how to install the lower parts?
A: We do not offer instructions on how to install a buttstock or work on a lower receiver. We recommend that any modifications or installations be performed by a qualified gunsmith to prevent any damage.