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Velocity Ar-15 3lb Trigger W/ Free Lower Parts Kit - Velocity 3-Lb Curved Ar-15 Trigger W/ Free Lower Parts Kit
Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.
$203.99
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SKU: 100023253
Overview
Built for AR-15 lower receiver assembly, this parts kit is aimed at shooters who are putting together or refreshing a 5.56 NATO rifle and want a straightforward set of mil-spec components. It includes the core lower receiver hardware listed in the product data and comes packaged in color-coded bags to help keep installation organized. The kit does not include a fire control group or pistol grip, so it suits builders who already have those parts or plan to source them separately. For hunters and range-focused owners working on a compliant, parts-based build, it offers a practical foundation without unnecessary extras.
Why Hunters Choose the Brownells
Made Usa
High-quality, mil-spec lower receiver parts
Color-coded Bags
Help simplify installation and parts
Suitable Building
Rebuilding an AR-15 rifle
Includes Broad
Set of lower receiver components
Does Not
Include a fire control group
Key Features
- 5.56 NATO AR-15 lower receiver parts kit for building or rebuilding a rifle
- Made in the USA with mil-spec parts
- Packaged in color-coded bags for easier installation
- Does not include a fire control group or pistol grip
- Includes takedown, pivot, bolt catch, buffer retainer, magazine catch, trigger guard, and safety selector components
Best Used For
- For builders assembling a 5.56 NATO AR-15 lower with mil-spec parts and organized installation.
- For owners rebuilding an AR-15 lower receiver who need a complete parts kit without a fire control group.
- For users who prefer color-coded packaging to simplify parts identification during bench work.
- For shooters sourcing a Brownells-made lower receiver parts kit for a standard AR-15 project.
Specifications
| Caliber | 5.56 NATO |
|---|---|
| Contains Bolt Catch | Yes |
| Contains Bolt Catch Plunger | Yes |
| Contains Bolt Catch Spring | Yes |
| Contains Bolt Catch Spring Pin | Yes |
| Contains Buffer Retainer | Yes |
| Contains Buffer Retainer Spring | Yes |
| Contains Magazine Catch | Yes |
| Contains Magazine Catch Button | Yes |
| Contains Magazine Catch Spring | Yes |
| Contains Receiver Pivot Pin | Yes |
| Contains Safety Selector | Yes |
| Contains Selector Detent | Yes |
| Contains Takedown Pin | Yes |
| Contains Takedown Pin Detent | Yes |
| Contains Takedown Pin Detent Spring | Yes |
| Contains Trigger Guard Assembly | Yes |
| Contains Trigger Guard Pivot Spring Pin | Yes |
| Fire Control Group Included | No |
| Made In The Usa | Yes |
| Mil Spec | Yes |
| Packaging | Color coded bags |
| Pistol Grip Included | No |
| Product Type | AR-15 lower receiver parts kit |
Pros
- Made in the USA with high-quality, mil-spec lower receiver parts.
- Color-coded bags help simplify installation and parts organization.
- Suitable for building or rebuilding an AR-15 rifle.
- Includes a broad set of lower receiver components for 5.56 NATO builds.
- Does not include a fire control group or pistol grip, allowing separate selection.
Considerations & Trade-offs
- This kit does not include a fire control group or pistol grip, so those components must be sourced separately for a complete lower build.
- It is described as a 5.56 NATO AR-15 lower receiver parts kit, so it is intended for that platform rather than a universal parts solution.
- The included parts are mil-spec and color-coded for installation, but the kit is still a component set, so assembly knowledge and proper fitting remain important.
- The title references a free lower parts kit and a 3-lb trigger, but the provided description only details the lower parts kit contents; confirm exactly what is included before purchase.
Suggested Comparisons
- AR-15 lower receiver parts kit
- AR-15 trigger group
- AR-15 build or rebuild parts kit
- AR-15 lower parts kit
Suggested Accessories
- AR-15 lower receiver parts kit
- Fire control group
- Pistol grip
- Trigger guard
Frequently Asked Questions
What parts are included in this lower receiver parts kit?
The kit includes a takedown pin, receiver pivot pin, two takedown pin detents, two takedown pin detent springs, bolt catch, bolt catch plunger, bolt catch spring pin, bolt catch spring, buffer retainer, buffer retainer spring, magazine catch, magazine catch spring, magazine catch button, trigger guard assembly, trigger guard pivot spring pin, safety selector, and selector detent.
Does this kit include a fire control group or pistol grip?
No. The description states that this kit does not contain a fire control group or pistol grip.
What type of rifle is this parts kit intended for?
It is described as a 5.56 NATO AR-15 lower receiver parts kit, and it is presented as an option for building or rebuilding an AR-15 rifle.
Are the parts in this kit made in the USA?
Yes. The product description says the parts are Made in the USA and are mil-spec.
How is the kit packaged for installation?
The parts are packaged in color coded bags for easier installation, according to the product description.