Shield Arms S15 Gen 3 +5 Magazine Extension 20rds for Glock G43X/G48 - Black High-Capacity - S15-ME-5INS-G3-BLK

Q: What is the lowest price for Shield Arms S15 Gen 3 +5 Magazine Extension 20rds for Glock G43X/G48 - Black High-Capacity - S15-ME-5INS-G3-BLK?

The lowest price we've tracked for Shield Arms S15 Gen 3 +5 Magazine Extension 20rds for Glock G43X/G48 - Black High-Capacity - S15-ME-5INS-G3-BLK is $67.99. The highest was $67.99. The current price of $67.99 is at the average price of $67.99.

UPC: 853465008995
MPN: S15ME5INSG3BLK
SKU: 51655172080
Manufacturer: Shield Arms

$67.99

Fair Price

At $67.99, this is near the average price of $67.99. Fair price — consider waiting for a drop.

Price Intelligence

Building confidence

Against lowest Matches lowest seen

Typical price Near typical ($67.99)

Data depth 89 days, 0 price changes

Useful signal, but more history will sharpen the read.

Tracked for 89 days. Last PSA verification: 2026-04-13. Recorded 0 price changes. The average price is $67.99.

Live Offers

Tracked retailer listings for MAG SHIELD S15 FITS GLK 43X/48 W/+5 - No Credit Card Fees - Low, flat rate shipping. Compare current price, stock, and price history before leaving Firearm Data Lab.