Custom AR15 Lower Receiver - Limited Custom - Garbage Cat Grey

This item is currently closed for orders.  We will do another run, most likely in Dec-2025

These lowers are based on our LOW-KEY lower receivers with all legal markings underneath the trigger guard area.

Photo is an example only - these are marked based on the model description and your faux serial.

• CNC Machined from a 7075-T6 forging - Retro A1 style
• All markings are deep laser engraved.  Will show through anodize, Cerakote, and even spray paint.
• Retro grey anodizing - shade will vary slightly from batch to batch.  Do not expect an exact match
• Choose your own faux serial number
• M4 style fire control group pocket machined to current government prints
• All legal markings are underneath the trigger guard
• Lead time is 4-6 weeks
• Only models in the drop down are available at this time.  
• Model:  A1
• Manufacturer:  BAD ATTITUDE DEPARTMENT
• Caliber: not marked (unless part of your design)
  

The Retro Grey anodizing on our lowers is true to the original lowers of the 1970’s through 1990’s.  These are very close to several vintage samples we have on hand, however they will not exactly match vintage pieces due to color changes from dirt, oil, and general wear.  Even when new, most rifles of the era did not perfectly match.

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