Preventative Maintenance Kits 2

If you want your rifle to keep running smoothly, pick up this AR-15 Preventative Maintenance Kit and replace some of the parts that receive the most wear. At around 5,000 rounds, change the  parts included in the (PM1 Kit) and also change out the extractor cartridge, extractor pin and ejector, which are all found in this kit. All parts are made in the USA