Battle Arms AUTHORITY ELITE Ambidexterious Lower 7075-T6 Billet Lower Receiver - Black Anodized Finish

AUTHORITY ELITE(TM) Ambidextrous Lightweight Billet Lower Receiver in 7075-T6 Aircraft Grade AluminumFeatures:Precision CNC from Billet 7075-T6 Aerospace AluminumPatent Pending Lightweight DesignLaser Engraved LogoMIL-A-8625F, Type III, Class 2, Hard Anodized Black FinishCompatible with TDP/Mil Standard AR Lower Receiver PartsDimensional Accuracy InspectionAll Sharp Edges De-Burred Sharp by HandPictograph Selector Markings Properly Marked for 90Adeg Safety or BAD-ASS-ST / BAD-CASS-ST Short Throw Ambidextrous Safety SelectorsReceiver Safety Selector Hole & Internal Wall Machined with Relief Cut for Battle Arms Development "SHORT-THROW / REVERSIBLE" Ambidextrous Safety SelectorsMulti-Caliber Marking for Build VersatilityFlared, Deep Beveled Magazine wellEasy in Install Set Screw Bolt Catch Pin (Pin Included)Captured Takedown Pin Detent Spring (Set Screw Included)Upper/Lower Receiver Tension Screw (Screw included)Integrated Trigger GuardAll Components, material, and packaging made in the USA