{"product_id":"ke-arms-kp-15-mil-spec-lower-parts-kit-includes-carbine-buffer-spring","title":"KE Arms KP-15 Mil-Spec Lower Parts Kit - Includes Carbine Buffer \u0026 Spring","description":"\u003cp\u003e\u003cstrong\u003eKE Arms KP-15 Mil-Spec Lower Parts Kit\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3 id=\"features\"\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003eThe KE Arms KP-15 Mil-Spec Lower Parts Kit is designed to complete your KP-15 Polymer Lower Receiver, ensuring it functions as a fully operational piece of your custom AR-15 build. This kit includes essential components such as the trigger, safety, and other crucial parts, making it ideal for assembling your KP-15 receiver into a functional firearm.\u003c\/p\u003e\n\u003ch3 id=\"specifications\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrigger and Spring\u003c\/strong\u003e: The kit includes a high-quality trigger and spring, manufactured in the USA to ensure precise performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHammer and Spring\u003c\/strong\u003e: The hammer and spring are also included and are made to the highest standards, ensuring your KP-15 functions smoothly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisconnector and Spring\u003c\/strong\u003e: The disconnector and spring are crucial components that allow the firearm to function properly, and they are included in this kit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCarbine Buffer and Spring\u003c\/strong\u003e: This kit includes a standard carbine buffer and spring, which are specifically designed to work with the KP-15 receiver.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety Selector\u003c\/strong\u003e: A KE Arms Optimized Mil-Spec Selector is included, which can be removed and reinserted for ease of maintenance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuffer Detent\u003c\/strong\u003e: The buffer detent is held in place with a 5\/64” x 1” Roll Pin, ensuring it remains secure during operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMLOK Slots\u003c\/strong\u003e: The kit includes MLOK slots at the rear of the stock, allowing for the attachment of sling points or straps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQD Socket Inserts\u003c\/strong\u003e: Front holes on the stock can accommodate QD socket inserts for additional sling attachment options.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 id=\"compatibility\"\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eThe KP-15 Mil-Spec Lower Parts Kit ensures compatibility with most common AR-15 uppers and lower parts kits. It is also compatible with various calibers, including .223\/5.56mm NATO, .300 Blackout, 6.5mm Grendel, 6.8mm SPC, and 9mm blowback systems.\u003c\/p\u003e\n\u003ch3 id=\"technical-notes\"\u003eTechnical Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuffer and Spring Use\u003c\/strong\u003e: The kit includes a standard carbine buffer and spring, which should not be replaced with non-standard components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpper Attachment\u003c\/strong\u003e: The front lugs where the upper receiver attaches are intentionally snug, requiring the upper to be pushed down in place.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePivot and Take Down Pins\u003c\/strong\u003e: The take down and pivot pins have built-in detents, eliminating the need for additional parts and increasing durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety Selector Disassembly\u003c\/strong\u003e: The safety selector spring and detent load from the top, and the selector should be slid over them before installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHammer Pin\u003c\/strong\u003e: The hammer pin area is wider for durability, and a special long hammer pin is included.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 id=\"warranty\"\u003eWarranty\u003c\/h3\u003e\n\u003cp\u003eThe KP-15 receiver comes with a lifetime warranty for normal use. However, misuse or neglect will void the warranty. Additionally, structural modifications, such as unauthorized stock shortening or dyeing the receiver, will also void the warranty.\u003c\/p\u003e\n\u003ch3 id=\"instruction\"\u003eInstruction\u003c\/h3\u003e\n\u003cp\u003eBefore using the KP-15, please read the entire instruction sheet provided by KE Arms. It is essential to avoid dry firing the receiver without the upper in place to prevent damage.\u003c\/p\u003e\n\u003ch3 id=\"conclusion\"\u003eConclusion\u003c\/h3\u003e\n\u003cp\u003eThe KE Arms KP-15 Mil-Spec Lower Parts Kit is a comprehensive and high-quality solution for completing your KP-15 Polymer Lower Receiver. With its premium components, compatibility with various calibers and upper receivers, and a lifetime warranty, this kit is an excellent choice for building and maintaining a reliable AR-15. Please ensure you read the instruction manual carefully and follow the technical notes provided to get the most out of your kit.\u003c\/p\u003e\n","brand":"KE Arms","offers":[{"title":"Default Title","offer_id":44685985349851,"sku":"KE-1-61-01-005","price":65.99,"currency_code":"USD","in_stock":false}],"url":"https:\/\/www.atcostammo.com\/products\/ke-arms-kp-15-mil-spec-lower-parts-kit-includes-carbine-buffer-spring","provider":"AtCostAmmo.com","version":"1.0","type":"link"}