LBE AR-15 Trigger Spring, Made from 17-7 Stainless Steel, Pack of 20 LBARTS20PK Available to order on-line. Ships in 5-14 days $12.99 MSRP Price: $10.39 Description Details Reviews Shipping info This is a 20-pack of LBE AR-15 trigger springs. Made in the USA. Fits AR-15 Trigger Spring Made in the USA UPC: 784682014813Manufacturer: LBE UnlimitedModel: LBARTS20PKCategory: PartsOtherStock: Ships in 5-14 business days.Unit/Measure: ea This item may be shipped directly to your home address, unless you live in a restricted state.