Shop 79 Deals on Stern Defense Gun Parts

USED Stern Defense SD AR15 Barrel .45acp 10.5in Black ACPBRL05INCHD EDEMO1 Condition Parts Only/Salvage Defective

USED DEMO Stern Defense MAG-ADMP9&40/P320 AR-15/M4/M16 Magazine Conversion Adapter M&P 9mm/.40S&W Black 001-SD MAG-AD-9AND40-M EDEMO1 Condition Parts

USED Stern Defense SD MOD4 M-Lok Handguards 8in Black 002-SD HG8 MOD4-M EDEMO1 Used Condition Good

USED Stern Defense 1/2-36 to 1/2-28 thread adapter Thread Protector Black .5-36to28-adapt Black .5-36to28-adaptA

Stern Defense SD .40SW AR-15 Barrel 8.5in .578-28 TPI 1-16 Twist Rate Black BR8.5IN-D1-M

USED Stern Defense SD FH9 MOD1 Muzzle Device Black 03-SD FH9-MOD1-M

Stern Defense SD CH1 AR-15 Charging Handle Black 007-SD CH1-D1-M