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San Tan Tactical

San Tan Tactical STT-15 Pillar Billet Receiver Combo without Logo

San Tan Tactical STT-15 Pillar Billet Receiver Combo without Logo

Availability: In stock





STT-15 PILLAR Billet Receiver Combo without Logo

LThis is the most advanced yet simple AR lower receiver ever made!

We designed this lower receiver out of necessity and a desire to have a true ambidextrous AR-15 M4 platform. Allowing it to accommodate any and all shooters without the need to add countless costly add-ons. Whether you are a right or left handed shooter, or forced to shoot with your off hand, the STT-15 has you covered! STT-15 is designed specifically for situations in which there's no room for error and you must use your rifle to take that shot!

We machine the STT-15 directly from a billet of 7075-T651 aerospace grade American aluminum on our brand new Haas CNC machinery. This allows us to hold ultra-tight tolerances and make sure that the final product is exactly as designed. The finished receiver is then finished in Mil-Spec, MIL-A-8625 Type III hard anodizing.

Even though this is a tool to some it is a show stopper to others! The final finish is every bit as important as the features and materials the lower consist of! The STT-15 is everything you have come to expect from a San Tan Tactical, and then some. The STT-15 is your final answer in the AR M4 firearms platform!


  • Huge 1.38" Integrally Machined Magazine Well Flare
  • Ambidextrous Quick Attach Detach Sling Swivel Points With Anti-Rotation Stops Every 45 Degrees.
  • Ambidextrous Bolt Release.
  • Ambidextrous Magazine Release.
  • Bullet Pictogram Safety Selector Markings.
  • Set Screw Trigger Creep Adjustment.
  • Set Screw Upper Take Down Tension Adjustment.
  • Shooter Ready Finger Rest.
  • Oversized Winter Trigger Guard.
  • Dowel Screw Assembly.
  • Ultra Grip Texture On All Controls.
  • Weight: 9.4 oz With Ambidextrous Controls

FFL Required Before Shipping.

Please have your dealer email their license to or they can also fax it in. Please give us a few days to process the information.

Additional Info

Additional Info

Manufacturer San Tan Tactical
Finish No
Barrel Length No
Caliber No
Configuration No
Option No
Gas Length No
Height No
Rail Length No
Mount No
Profile No
Reticle No
Co Witness No
Size No


Customer Reviews (1)

No commentReview by Craig
- (Posted on 5/28/2016)

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