Best price
$171.00at Ammunition Depot
In stock checked Oct 17, 2026
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| Ammunition Depot Best price | $171.00checked Oct 17, 2026 | In stock | Buy at Ammunition Depot | |
| GunMag Warehouse | $171.99checked Oct 16, 2026 | In stock | Buy at GunMag Warehouse | |
| Palmetto State Armory | $171.99Salechecked Oct 16, 2026 | Check store | Buy at Palmetto State Armory | |
| OpticsPlanet | $153.99Salechecked Oct 21, 2026 | Out of stock | Buy at OpticsPlanet | |
| Brownells | $171.00checked Oct 21, 2026 | Out of stock | Buy at Brownells | |
| MidwayUSA | $171.00checked Oct 21, 2026 | Out of stock | Buy at MidwayUSA |
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: $153.99 at OpticsPlanet. Dashed line = out of stock. Tracking since Sep 27, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| Ammunition Depot | — | $171.00 | $171.00 |
| Brownells | $171.00 | $171.00 | $171.00 |
| GunMag Warehouse | — | $171.99 | $171.99 |
| MidwayUSA | $171.00 | $171.00 | $171.00 |
| OpticsPlanet | $153.99 | $153.99 | $153.99 |
| Palmetto State Armory | — | $171.99 | $171.99 |
Since Sep 27, 2026.
About this part
The AR-15 Power Drop-In 2Lb Trigger Black Nitride is an AR-15 trigger from Hiperfire. It's sold by 6 stores (2 in stock), from $153.99 to $171.99. The lowest in-stock price in the last 30 days was $153.99 at OpticsPlanet.
Specifications
- Manufacturer
- Hiperfire
- Color
- Black
- Platform
- AR-15
From the manufacturer
Power Drop-In Trigger from Hiperfire! HIPERFIRE’s customer base has clamored for an AR drop-in trigger that features the “feel” and hardhitting hammers its triggers are known for. Most aftermarket drop-ins are notorious for LPS, light primer strikes. To get the pull weight down, designers have compromised their hammer fall. Not so with the new PDI line of triggers. These drop-ins pull at around 2 lbs. and sport HIPERFIRE’s unique HIPERSHOE that now mounts onto a curved bow, not just straight. The hammer strikes surpass SAAMI’s copper crusher spec and hit harder than MIL-spec M4/16 hammers. Wow! The pull? It’s single stage. It’s short, sweet, and smooth as butter. The “feel” is almost transparent to the shooter. To top it all off, no PCC blowback violence can touch it. The PDI versions feature a hammer collision bumper. Its disconnector and disconnector spring are impact and crush protected. Is it just for PCC? No way. It's just an excellent trigger. Anyone can appreciate it shooting slow, fast, short-range, or for long-range precision, and on the move, it surpasses SAAMI's rough handling specification.
- 2 lb Pull
- MIL-Grade Hammer Strike, No LPS, Ever
- Titanium-Nitride & H&M BLACKNITRIDE+™ Finishes
- Exceptionally Smooth Feel
- Enhanced Corrosion Protection
- Polished Look
- PCC Blowback Tough
- Hammer Collision Bumper
- Disconnector Crash Protection
- Disconnector Spring Crush Protection
- Comes with HIPERSHOE and Anti Walk Pins
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