Results for Stern Defense Upper Receivers

Stern Defense Complete Upper .45 ACP 6 Barrel M-LOK Handguard

Stern Defense MOD5 Complete Upper 9mm 6 Threaded Barrel 8 M-LOK Handguard

Stern Defense MOD5 MLOK 16.1" 45 ACP AR-15 Complete Upper

Stern Defense AR-15 SD 15 MOD5 Complete Upper Receiver 45ACP 16.1" M-LOK

Stern Defense AR-15 Assembled Forged Upper Receiver

Stern Defense AR-15 SD 10 MOD5 Complete Upper Receiver 9mm Luger 8.5" M-LOK

Stern Defense AR-15 SD 4 MOD4 Complete Upper Receiver 9mm Luger 4" M-LOK

Stern Defense Mod4 Complete Upper 9mm 16.1 Barrel

Stern Defense MOD4 8 Barrel

Stern Defense Mod 4 Free Float/M-LOK Handguard 15", Black

Stern Defense Assembled Upper Receiver, Black

Stern Defense SD 8.5in MOD5 .40SW Upper Receiver Assembly 10in M-LOK Handguard .578-28 TPI 1-16 Twist Rate Black 015SD10INMD5ML8.5INBR40SWKK

STERN DEFENSE 40S&W BOLTFOR MILL SPEC AND GLOCK PATTERN UPPERS

Stern Defense SD 16.1in MOD4 MLOK .40SW Upper Receiver Assembly 15in M-LOK Handguard .578-28 TPI 1-16 Twist Rate Black 015SD15INMD4ML16.1INBR40SWKK

STERN DEFENSE 4 INCH MOD4 MLOK 4INCH BARREL 45 AUTO

Stern Defense AR 9mm MOD5 MLOK Complete Upper - 10.5"