Daniel Defense Lower Parts Kit

Product Description

Buy Daniel Defense Lower Parts Kit Online | Western Sport — DD Master Dealer

Complete your AR-15 lower receiver build with the Daniel Defense Lower Parts Kit — a complete set of lower receiver components manufactured to Daniel Defense’s mil-spec standards. Every piece in this kit is the same quality as what goes into a factory Daniel Defense rifle.

The kit includes the trigger group, hammer, disconnector, selector, pistol grip, trigger/hammer pins, buffer detent, safety detent, and all springs. No hunting for individual parts — everything you need to complete your AR-15 lower in one package. Ideal for builders completing an 80% lower, replacing worn components, or simply wanting genuine Daniel Defense internals.

Technical Specifications

Why Buy Your accessory from Western Sport?

Western Sport is an authorized Daniel Defense Master Dealer — one of a select group of dealers certified to sell the full Daniel Defense lineup. Every accessory we sell is 100% genuine Daniel Defense, backed by the manufacturer’s warranty and our own price match guarantee. We carry Daniel Defense products because our team trains and competes with this gear, and we stand behind every product we sell.

• Authorized DD Master Dealer — genuine products, full manufacturer warranty
• Price match guarantee — find it cheaper at another authorized dealer? We’ll match it
• Fast nationwide shipping — ships to all 50 states, FFL transfers handled in-house
• Expert staff — our team carries, trains, and competes with Daniel Defense products

Questions before you buy? Call or message us — we’re happy to help you choose the right Daniel Defense accessory for your build, carry setup, or duty configuration.

Additional information