US M1 Carbine Rifle Service Pak $35.00 Rifle Service Pak – Contains 1 each ejector spring, extractor spring, hammer spring, extra power recoil spring, safety plunger spring, sear spring, magazine catch spring and slide stop spring. 18055 Out of stock Category: Uncategorized Related products POWDER: Small restock has arrived! March 23/23 PHYSICAL LOCATION IS AN INDUSTRIAL SHOP NOT A RETAIL STORE. NO DROP INS. APPOINTMENT ONLY.