Powerline 5170 BB Pistol .177

Caliber.177PowerplantCO2TypeAir pistolProductionDiscontinued · 1998–2018

Specifications

Caliber: .177
Powerplant: CO2
Action: Semi-auto
Type: Air pistol
Ammunition: BB
Magazine: 21 rounds
Air tank: 12g CO2 cc
Max velocity: 520 fps
Max energy: 3.1 fpe
Shots / fill: 60
Barrel: 5 in
Overall length: 9 in
Weight: 1.5 lbs
Threaded muzzle: No
Production years: 1998–2018
Production status: Discontinued

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Manufacturer

Daisy / Avanti Legacy brand / mixed era · United States

Daisy and Avanti are legacy U.S. airgun brands best known for the Red Ryder, beginner BB and pellet rifles, and Avanti structured-marksmanship products; Daisy Manufacturing acquired Crosman in April 2024 and is now the parent of Crosman, Benjamin, and other airgun lines.

BReliabilityAValueBService

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Where to buy 3 options

Airgun Megastore Carries this model In stock as of 2026-05-19 $13.19View → Airgun Depot Carries this model In stock as of 2026-05-19 $26.99View → Pyramyd Air Search this model as of 2026-06-11 Check siteView →

Used-market reference

$45 $70

Typical used

$55

MSRP

$70

As of Q4 2025