Phase 5 Weapon Systems Inc LPSNx Free Float Quad Rail 15in Black
$150.00 at OpticsPlanet
In stock
15 Lopro Slope Nose Free Float Quad Rail With M-LOK Black
Phase 5 Tactical · Rails & Handguards
No ratings yetBest price
$150.00at OpticsPlanet
In stock Sale checked Oct 21, 2026
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| OpticsPlanet Best price | $150.00Salechecked Oct 21, 2026 | In stock | Buy at OpticsPlanet | |
| MidwayUSA | $150.00checked Oct 21, 2026 | In stock | Buy at MidwayUSA | |
| Ammunition Depot | $150.00checked Oct 21, 2026 | In stock | Buy at Ammunition Depot | |
| GunMag Warehouse | $150.99checked Oct 21, 2026 | In stock | Buy at GunMag Warehouse | |
| Battlehawk Armory | $116.91Salechecked Oct 21, 2026 | Check store | Buy at Battlehawk Armory | |
| Palmetto State Armory | $150.99checked Oct 21, 2026 | Check store | Buy at Palmetto State Armory | |
| Brownells | $150.00checked Oct 21, 2026 | Out of stock | Buy at Brownells |
Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.
Price history
Lowest in-stock price in the last 30 days: $143.32 at MidwayUSA. Dashed line = out of stock. Tracking since Sep 28, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| Ammunition Depot | $150.00 | $150.00 | $150.00 |
| Battlehawk Armory | $116.91 | $114.66 | $117.00 |
| Brownells | $150.00 | $150.00 | $150.00 |
| GunMag Warehouse | $150.99 | $150.99 | $150.99 |
| MidwayUSA | $150.00 | $143.32 | $150.00 |
| OpticsPlanet | $150.00 | $150.00 | $150.00 |
| Palmetto State Armory | $150.99 | $150.99 | $150.99 |
Since Sep 28, 2026.
About this part
The 15 Lopro Slope Nose Free Float Quad Rail With M-LOK Black is an AR-15 handguard from Phase 5 Tactical. It's sold by 7 stores (4 in stock), from $116.91 to $150.99. The lowest in-stock price in the last 30 days was $143.32 at MidwayUSA.
Specifications
- Manufacturer
- Phase 5 Tactical
- Color
- Black
- Platform
- AR-15
- Attachment
- M-LOK
From the manufacturer
The Lo-Pro Slope Nose Free Float Quad Rail from Phase 5 gives your AR-15 a radical, futuristic look - but the looks are its least unique feature. The Lo-Pro is all about maximizing accessory mounting real estate, while minimizing weight and bulk. Hence, the front end that extends the top Picatinny rail well forward but slopes backward to the underside of the handguard to keep the "Slope Nose" as trim and maneuverable as possible. The Lo-Pro Slope Nose handguard comes in a Picatinny configuration with a full-length top Picatinny rail, plus partial Picatinny rail segments up front at the 3, 6 and 9 o'clock positions. The M-LOKA(R) model has short Picatinny rail segments Mfg: Phase 5 Tactical
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