A1 Style Tribute Lower - GM Hydramatic Clone

Clone / Tribute AR15 Lower Receiver - GM Hydramatic

True A1 Style Forging

We engrave these lowers as close as we can get to the originals.  The originals were roll marked which leaves a different appearance, but we work hard to reproduce the engravings as accurately as possible.  These lowers are machined from our own A1 style 7075-T6 forgings and replicate the original as much as possible.  These lowers have all legal markings underneath the trigger guard area.

• CNC Machined from a 7075-T6 forging
• All markings are deep laser engraved.  Will show through anodize, Cerakote, and even spray paint.
• Choose your own "faux serial number" for the magwell engraving
• M4 style fire control group pocket machined to current government prints
• Hard coat anodizing in black is optional
• All legal markings are underneath the trigger guard
• Model:  A1
• Manufacturer:  Bad Attitude Department
• Caliber: not marked (unless part of the original magwell markings)
  

Note:  We mill the lug pockets for the upper receiver at the very bottom of the specification.  If your upper is at the top of the specification, you will have a snug fit.  If it is out of spec on the high side, you may have to stone the sides of your upper receiver lugs to fit.  This is a feature, not a bug. 

This is considered by the ATF to be a firearm and must be shipped to an FFL for transfer to you. These cannot ship directly to your residence. Please be aware that because these are not long guns, you must be 21 to take possession of them at your dealer. Returns due to failed transfers will be accepted with a 15% fee and return shipping covered by the customer. Customized lowers cannot be returned for any reason other than manufacturing defect. Any transfer fees charged by the transferring dealer are the responsibility of the purchaser.

We must have a copy of your dealer's FFL prior to shipment. Either you or your FFL may email it to FFL@CATFFL.COM