Is $17.69 a good price for ProMag RM-40-SL Magazine for AR-15 5.56mm 40 RDs?

At $17.69, this is near the average price of $18.22. Fair price — consider waiting for a drop. The average price is $18.22. The lowest we've tracked is $16.59. Tracked for 53 days. Last checked: 2026-06-25. Recorded 55 price changes.

What is the lowest price for ProMag RM-40-SL Magazine for AR-15 5.56mm 40 RDs?

The lowest price we've tracked for ProMag RM-40-SL Magazine for AR-15 5.56mm 40 RDs is $16.59. The highest was $19.29. The current price of $17.69 is -3% below the average price of $18.22.

ProMag RM-40-SL Magazine for AR-15 5.56mm 40 RDs

Manufacturer: ProMag

$17.69 $17.79

Fair Price

At $17.69, this is near the average price of $18.22. Fair price — consider waiting for a drop.

Price Intelligence

High confidence

Against lowest $1.10 above low (7%)

Typical price 4% below typical

From tracked high $1.60 lower (8%)

Data depth 53 days, 55 price changes

Enough history to judge this against real observed movement.

Tracked for 53 days. Last checked: 2026-06-25. Recorded 55 price changes. The average price is $18.22. The price has ranged from $16.59 to $19.29. The current price of $17.69 is -3% below average.