AeroPrecision197553581
Aero Precision M4E1 Lower Parts Kit W/Moe Sl Grip Minus Fcg For Ar-15 Fde$57.06
Availability: In Stock
Current Stock: Out of stock
Building an AR-15 from the ground up? The Aero Precision Lower Parts Kit with MOE SL Grip in FDE gives you most of the small components you need to finish a mil-spec lower receiver, minus the fire control group. This kit is designed to work with Aero Precision Gen 2 lowers and compatible mil-spec AR-15 lower receivers, making it a solid choice whether you're assembling your first rifle or your fifth. The FDE (Flat Dark Earth) finish pairs well with modern tactical builds and blends naturally with many aftermarket furniture options.
What you get here is the bulk of the mechanical hardware: trigger guard, safety selector, takedown and pivot pins with their springs and detents, bolt catch assembly, magazine catch components, buffer retainer, and grip. The included Magpul MOE SL Grip in FDE is a proven ergonomic choice—comfortable for extended shooting and slim enough not to interfere with mag changes on a tight budget build. By excluding the fire control group (hammer, trigger, sear), this kit keeps costs down if you already have a preferred trigger system or want to source that separately.
Aero Precision parts are known for tight tolerances and consistent quality, so you're starting your build on solid footing. This is a no-frills, mission-focused kit: everything is mil-spec compatible, nothing fancy, and it works. If you're accustomed to swapping lower parts and understand what's *not* included here, you'll appreciate the straightforward approach.
| Brand | Aero Precision |
| Product Type | Lower Parts Kit |
| Grip | Magpul MOE SL (FDE) |
| Trigger Guard | Magpul MOE SL (FDE) |
| Compatibility | Aero Precision Gen 2 Lower / Mil-Spec AR-15 Lower |
| Fire Control Group | Not Included |
| Finish | FDE (Flat Dark Earth) |
The fire control group—hammer, trigger, sear, and disconnector—is not included. This kit covers the safety, takedown/pivot system, bolt catch, magazine catch, buffer retainer, and grip. You'll need to source a trigger group separately, whether that's factory mil-spec components or a premium aftermarket trigger.
Yes, if your lower is a mil-spec AR-15 (including Aero Precision Gen 2 lowers). The components are designed to standard mil-spec dimensions. If your lower has non-standard features or is a proprietary platform, verify compatibility before ordering.
The grip design and ergonomics are identical between FDE and other color options; the only difference is the finish. This kit ships with FDE, and the matching FDE Magpul MOE SL Trigger Guard is included as well.
You'll need basic AR-15 assembly tools: a roll pin punch or drift, a hammer, and a vise or lower receiver bench block to hold the receiver safely during assembly. A punch set is handy for the detent pins and roll pins.
SKU: 197553614 • Weight: 0.37oz
Availability: In Stock
Current Stock: Out of stock
Building an AR-15 from the ground up? The Aero Precision Lower Parts Kit with MOE SL Grip in FDE gives you most of the small components you need to finish a mil-spec lower receiver, minus the fire control group. This kit is designed to work with Aero Precision Gen 2 lowers and compatible mil-spec AR-15 lower receivers, making it a solid choice whether you're assembling your first rifle or your fifth. The FDE (Flat Dark Earth) finish pairs well with modern tactical builds and blends naturally with many aftermarket furniture options.
What you get here is the bulk of the mechanical hardware: trigger guard, safety selector, takedown and pivot pins with their springs and detents, bolt catch assembly, magazine catch components, buffer retainer, and grip. The included Magpul MOE SL Grip in FDE is a proven ergonomic choice—comfortable for extended shooting and slim enough not to interfere with mag changes on a tight budget build. By excluding the fire control group (hammer, trigger, sear), this kit keeps costs down if you already have a preferred trigger system or want to source that separately.
Aero Precision parts are known for tight tolerances and consistent quality, so you're starting your build on solid footing. This is a no-frills, mission-focused kit: everything is mil-spec compatible, nothing fancy, and it works. If you're accustomed to swapping lower parts and understand what's *not* included here, you'll appreciate the straightforward approach.
| Brand | Aero Precision |
| Product Type | Lower Parts Kit |
| Grip | Magpul MOE SL (FDE) |
| Trigger Guard | Magpul MOE SL (FDE) |
| Compatibility | Aero Precision Gen 2 Lower / Mil-Spec AR-15 Lower |
| Fire Control Group | Not Included |
| Finish | FDE (Flat Dark Earth) |
The fire control group—hammer, trigger, sear, and disconnector—is not included. This kit covers the safety, takedown/pivot system, bolt catch, magazine catch, buffer retainer, and grip. You'll need to source a trigger group separately, whether that's factory mil-spec components or a premium aftermarket trigger.
Yes, if your lower is a mil-spec AR-15 (including Aero Precision Gen 2 lowers). The components are designed to standard mil-spec dimensions. If your lower has non-standard features or is a proprietary platform, verify compatibility before ordering.
The grip design and ergonomics are identical between FDE and other color options; the only difference is the finish. This kit ships with FDE, and the matching FDE Magpul MOE SL Trigger Guard is included as well.
You'll need basic AR-15 assembly tools: a roll pin punch or drift, a hammer, and a vise or lower receiver bench block to hold the receiver safely during assembly. A punch set is handy for the detent pins and roll pins.
SKU: 197553614 • Weight: 0.37oz