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Smith & Wesson
Overview
The Smith & Wesson M&P15 Complete Lower is a fully assembled lower receiver designed for the AR-15 platform, specifically chambered in 5.56 NATO. Constructed from durable 7075-T6 aluminum and finished in black, this lower receiver provides a solid foundation for your build, ensuring compatibility with a wide range of upper receivers and accessories. This complete lower is commonly found in mid-length gas system builds, making it a versatile choice for both tactical and recreational applications.
Based on build data
Geissele Automatics Llc Ar-15 Ssa-E X Lightning Bow Trigger
Bravo Company Manufacturing 5.56 Nato Mid-Length Bhf Ar-15 Barreled Upper - Mcmr-15 - 16"
Aero Precision Ar-15 Breach Charging Handle Ambidextrous Small Levers
Wilson Combat M16 Bolt Carrier Assy 5.56 Nato Polished Blk Nitride
Magpul Ar-15 Moe Stock Collapsible Mil-Spec Blk
Weaver Multi-Slot Base - 48400
Aggregated and anonymized data showing how builders use this product
| Product | Category | Times Built Together |
|---|---|---|
| Geissele Automatics Llc Ar-15 Ssa-E X Lightning Bow Trigger | 57 | |
| Bravo Company Manufacturing 5.56 Nato Mid-Length Bhf Ar-15 Barreled Upper - Mcmr-15 - 16" | 40 | |
| Aero Precision Ar-15 Breach Charging Handle Ambidextrous Small Levers | 35 | |
| Wilson Combat M16 Bolt Carrier Assy 5.56 Nato Polished Blk Nitride | 31 | |
| Magpul Ar-15 Moe Stock Collapsible Mil-Spec Blk | 31 | |
| Weaver Multi-Slot Base - 48400 | 30 |
| Platform | Percentage |
|---|---|
| AR-15 | 100% |
| Caliber | Percentage |
|---|---|
| 5.56 NATO | 100% |
| Gas System | Percentage |
|---|---|
| Mid-Length | 81% |
| Carbine | 14.3% |
| Rifle | 4.8% |
Builds in the community that include the Smith & Wesson M&P15 Complete Lower 5.56x45mm/.223 Remington, Black - 812002
| Build | Parts | Total |
|---|---|---|
 | 13 | $2434.33 |
 | 5 | $667.17 |
 | 8 | $1205.94 |
| 16 | $4637.27 |
 | 12 | $5496.36 |
 | 8 | $3032.74 |
 | 27 | $2485.61 |
 | 8 | $1466.33 |
 | 11 | $1590.31 |
 | 18 | $4288.75 |
| 10 | $1545.34 |
 | 6 | $748.16 |
1 global rating
S and Ws M and P15 complete lower has the standard mil spec parts youd expect with their trigger guard and pistol grip. The mate to my BCM upper is tight, no rattle when shaking the rifle. The factory trigger isnt great but it functions reliably. Good base for a build.
