Customize PSA 5.56 Premium Full Auto Bolt Carrier Group & Magpul PMAG D-60 AR/M4, 5.56x45 Magazine

Palmetto State Armory 5.56 Premium Full Auto Bolt Carrier Group Milspec Carpenter No. 158® steel boltShot Peened BoltHigh pressure testedMag particle inspectedChrome Lined Carrier (AUTO)Chrome Lined Gas KeyGas Key Hardened to USGI SpecificationsGas Key Grade 8 Hardened FastenersGas Key Staked Per Mil-SpecTool Steel ExtractorExtractor SpringExtractor O-ring Insert Made in USA.  Bolt is made of Mil-spec Carpenter 158 steel, shot peened, high pressure tested and Mag Particle Inspected.   Gas key is machined out of bar stock, chrome lined phosphate coated, and secured with grade 8 fasteners and staked per mil-spec. Bolt carrier is phosphated outside and chrome lined inside.  Laser engraved with the PSA logo. For packaging considerations, BCG will be packed dry.  As a result, it will have a grey, dusty appearance that will turn black with the application of CLP or other preferred lubricant. • Extractor Spring• Black Extractor Insert• Mil-Spec O-Ring   Magpul PMAG D-60 AR/M4, 5.56x45 Magazine, Black Weight, w/Dust Cover: 20.5 oz.Weight, loaded (M855 NATO): 46 oz.Length, max: 7.4 in.Width, max: 4.1 in. *Optimized for use only with 5.56x45 NATO/.223 Remington cartridges.  Use with other calibers such as .300 AAC Blackout is not recommended. **The D-60 is designed to lock the bolt back after the last round for most AR15/M4/HK416 platforms.  Inserting an empty magazine and manually cycling the charging handle will not activate the bolt hold open feature. In addition this feature may or may not work for weapons with bolt hold open levers that don't adhere to the Colt-spec. The PMAG D-60 is a durable, lightweight, highly reliable 60-round 5.56x45 NATO/.223 Remington* polymer drum magazine for AR15/M4 compatible weapons. With a larger capacity than previous PMAGs, the PMAG D-60 gives the shooter 60 rounds of ammunition, effectively allowing the same round count as two standard capacity 30-round magazines without requiring a critical reload. The unique drum configuration keeps the height of the magazine manageable as well as allowing for prone firing and easier storage. Features an easy-to-use loading lever, paint pen dot matrix for easy marking, and a rear window for instant capacity indication. Compatible with a wide range of NATO firearms such as the M4, M16, SCAR™ MK16/16S, HK®416, MR556, M27 IAR, IWI Tavor, and others.  Made in U.S.A. FEATURES Next-generation impact and crush resistant polymer constructionWide compatibility with most 'STANAG 4179' platforms such as the AR15, M4, M16, SCAR MK16/16S, HK416, MR556, M27 IAR, IWI Tavor, and othersWill seat fully loaded on a closed boltBolt hold open feature to lock the bolt back on the last round**Ratcheting Loading Lever to take tension off the spring for easy loading by handFeed Tower compatible with most loading devices, including USGI stripper clips and guides, the StripLULA™, and othersDesigned to be left loaded for long term storage without any loss of function or degradationAll components used are corrosion resistantEasy to disassemble for cleaning with only a flat-bladed screwdriver or similarAnti-glare translucent window on rear of drum allows for easy determination of rounds remainingPaint pen dot matrix panel on back of body to allow for identification markingSlip-on, semi-rigid Dust Cover prevents grit and debris intrusion during storage and transport ITAR International Traffic in Arms Regulations Controlled Product