Shop › LBE AR15 TRIGGER SPRING 20PK LBE AR15 TRIGGER SPRING 20PK $12.99 LBE Unlimited AR-15 Trigger Spring, Made from 17-7 Stainless Steel, Pack of 20 LBARTS20PK Quantity: Add To Cart Added! LBE Unlimited AR-15 Trigger Spring, Made from 17-7 Stainless Steel, Pack of 20 LBARTS20PK