This AR-15 Rifles Direct is a straightforward, no-frills component for builders who need a reliable, basic lower parts kit. It’s for the practical assembler who prioritizes function over flash and wants a part that works without complication. We added this to our catalog in spring 2025 and it’s been a consistent performer, with one customer recently driving three hours to pick it up rather than wait for shipping.
Stand-Out Features
- Direct-Source Reliability: Sourced directly from a manufacturer with consistently positive feedback for delivering functional, basic kits.
- Core Components: Contains all the essential springs, detents, and pins needed to complete a standard AR-15 lower receiver.
- No Unnecessary Parts: This is a basic kit. It doesn’t include a trigger, grip, or stock—just the small internal hardware.
- Consistent Fit: Components are machined to standard mil-spec dimensions for reliable installation in most lowers.
- Inventory Clarity: We keep this in stock at our Cape Girardeau warehouse for immediate fulfillment.
Technical Data
| Product Type | Lower Parts Kit (LPK) |
| Condition | New |
| Trigger Included | No |
| Grip Included | No |
| Stock Hardware Included | No |
| Weight (measured) | 1.5 oz |
| Compatibility | Mil-Spec AR-15 Lower Receivers |
| Country of Origin | USA |
Your Questions Answered
What exactly is in the box?
This is a basic lower parts kit. It includes the hammer, disconnector, selector detent, takedown/pivot pin detents and springs, bolt catch plunger and spring, magazine catch button, spring, and plunger. It does NOT include a fire control group (trigger), pistol grip, or stock hardware.
Is this compatible with my 80% lower?
Yes, this kit contains the standard small parts needed to complete a mil-spec AR-15 lower receiver, including an 80% lower. You will still need to source a trigger, grip, and stock assembly separately.
How do I know this will fit?
The components are manufactured to standard mil-spec dimensions. We have not encountered fitment issues with common forged or billet lowers. As with any build, having the proper tools and some mechanical aptitude is recommended for installation.
✅ Plain brown box — no markings
✅ Not happy? Return within 30 days.
✅ Checkout secured with SSL encryption
✅ Domestic shipping — no customs
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