CALIBER:  10 MM STRIPPED LOWER RECEIVER - MILLED FROM 7075 T6 AIRCRAFT GRADE ALUMINUM BILLET COMES WITH ALL PROPRIETARY HARDWARE INSTALLED.  ACCEPTS  GLOCK MAGAZINES. WEIGHT:   LOWER:  12.9...

308 COMPLETE LOWER ASSEMBLY:    APF BILLET  LOWER RECEIVER (7075 MATERIAL)     APF 308 LOWER PARTS KIT    STANDARD PISTOL GRIP    MIL-SPEC 6 POSITION BUTT STOCK  ...

308 STRIPPED LOWER DPMS COMPATIBLE APF PRECISION MACHINED LOWER RECEIVER IS MADE FROM  BILLET ALUMINUM AND BLACK FINISH.  APF PRODUCTS ARE 100% MADE IN THE USA TO ENSURE THAT YOU ARE GETTING THE BEST...

UPPER/LOWER SET: CALIBER:  40 SMITH & WESSON STRIPPED LOWER RECEIVER - MILLED FROM 7075 T6 AIRCRAFT GRADE ALUMINUM BILLET COMES WITH ALL PROPRIETARY HARDWARE INSTALLED.  ACCEPTS  GLOCK MAGAZINES...

UPPER/LOWER SET: CALIBER:  45 ACP STRIPPED LOWER RECEIVER - MILLED FROM 7075 T6 AIRCRAFT GRADE ALUMINUM BILLET COMES WITH ALL PROPRIETARY HARDWARE INSTALLED.  ACCEPTS  GLOCK MAGAZINES...

80% LOWER BLACK ANODIZED

UPPER/LOWER SET CALIBER:  9MM STRIPPED LOWER RECEIVER - MILLED FROM 7075 T6 AIRCRAFT GRADE ALUMINUM BILLET COMES WITH ALL PROPRIETARY HARDWARE INSTALLED.  ACCEPTS  GLOCK MAGAZINES...

AR10/308 BOLT CATCH WITH HARDWARE FOR ALEX PRO FIREARMS LOWER RECEIVER      

Front Pivot Pin Takedown Detent Rear Takedown Pin (2) Detent Takedown Spring (2) Mag Catch Mag Catch Button Mag Catch Spring 1/4-28 x 1" SHCS Washer Trigger Spring Hammer Spring Disconnector Spring Bolt Catch...

Front Pivot Pin Takedown Detent Rear Takedown Pin (2) Detent Takedown Spring (2) Mag Catch Mag Catch Button Mag Catch Spring 1/4-28 x 1" SHCS Washer Trigger Spring Hammer Spring Disconnector Spring Bolt Catch...