🔧 The DPMS Firearms Lower Parts Kit For AR-15/M-16 Rifle: DPMS Firearms Lower Parts Kit for AR-15/M-16 Rifle, COMPLETE lower parts kit including standard trigger group. Everything needed to assemble a stripped lower receiver into a functional lower. Key Features ✅ Genuine DPMS: Established American firearms parts manufacturer, AR-15 lower parts kits widely used by builders and gunsmiths ✅ COMPLETE AR-15/M-16 lower parts kit ✅ INCLUDES standard trigger group ✅ All lower-receiver parts in one kit ✅ Ready-to-assemble for builds ✅ Standard GI-style trigger included ✅ $29.99, value-priced complete kit About DPMS DPMS is an established American firearms parts manufacturer specializing in AR-15 platform parts and accessories. Their lower parts kits and repair kits are widely used by AR-15 builders, gunsmiths, and rifle owners for assembly, maintenance, and repair work. DPMS parts meet standard AR-15 dimensional specifications and work with most AR-15 lower receivers. AR-15 Parts Quick Reference STRIPPED LOWER, AR-15 receiver with no internal parts. Requires lower parts kit to function. LOWER PARTS KIT (LPK), All small parts that go INSIDE the lower receiver. Typically includes trigger group, springs, pins, detents. LPK WITHOUT TRIGGER, Same as LPK but no trigger parts. For builders using aftermarket trigger. REPAIR KIT, Replacement small parts for maintenance/wear/loss. Different from build LPK. Build workflow: Stripped lower + Lower parts kit + Upper assembly + Stock = Complete AR-15 rifle. Important: Legal Compliance AR-15 lower parts kits and repair kits are firearm accessories, NOT firearms themselves. They are not regulated as firearms and do not require special licensing in most jurisdictions. The COMPLETE LOWER RECEIVER (stripped or assembled) IS the regulated firearm component requiring transfer through licensed dealer. Customers are responsible for compliance with all federal, state, and local firearm laws. Some states/jurisdictions restrict certain parts (e.g., bump stocks, certain triggers, magazine capacities). Verify local regulations before purchase. Frequently Asked Questions What's included (typical):Trigger + hammer + disconnector + springs + pins (the standard GI trigger group), magazine catch + spring + button, bolt catch + spring + plunger, takedown/pivot pins + detents + springs, safety selector + detent + spring, buffer retainer + spring, pistol grip + screw. Verify exact contents on product details page. Why a complete LPK?For AR-15 builders who want STANDARD trigger functionality (vs aftermarket trigger). Standard GI triggers work fine for: 1) Plinking/range use. 2) Budget builds. 3) Builds where premium trigger isn't the priority. 4) Rifles that may get aftermarket trigger upgraded later. Vs Without Trigger Group ($27.99)?Complete LPK ($29.99): includes standard trigger, $2 more. Without Trigger ($27.99): saves cost if you're installing aftermarket trigger separately. $2 difference, pick complete if you want everything in one kit. Build context:AR-15 lower receivers ship as STRIPPED LOWERS, just the receiver, no parts. The lower parts kit assembles into the receiver, creating a functional lower assembly. Combined with upper receiver and stock = complete rifle. Lower parts kits are essential for any AR-15 build. "AR-15/M-16", what does that mean?The kit fits BOTH AR-15 (semi-auto civilian) AND M-16 (military full-auto) lower receivers. The receivers share most lower parts dimensions. Civilian AR-15 owners use only the AR-15-applicable parts. Best for:AR-15 builders wanting complete lower parts in one purchase. Standard GI trigger users. Budget-conscious builders. Replacement parts inventory for multi-rifle owners. Authentic DPMS?YES, CSO carries authentic DPMS product. Comes with full manufacturer warranty. Installation help:AR-15 lower assembly requires basic gunsmithing knowledge, punch set, bench block, and patience. Many YouTube tutorials cover the process. If uncertain, have a gunsmith assemble the parts. Contact CSO at 252-431-6001 with questions. Warranty?DPMS standard manufacturer warranty against defects. Warranty DPMS standard warranty. Military and First Responders are encouraged to use credentials in the cart section before checking out. Specifications SKU 60705 Brand DPMS Category Firearm Parts - AR-15 Lower Parts (Complete) Product AR-15/M-16 Complete Lower Parts Kit Price $29.99
