Stern Defense AR-15 Mag Well Adapter for M&P 9mm/40S&W, Black- MAG-ADMP9&40
- UPC
- 850001176217
- MPN
- MAG-ADMP9&40
- SKU
- 5165490971
- Manufacturer
- Stern Defense
$187.99
Best offer
E-Commerce Arms $186.99
Cheaper Offer Available
E-Commerce Arms lists a matched offer at $186.99, $1.00 (1%) less than this listing's $187.99.
Price Intelligence
Building confidence
Against lowest
Matches lowest seen
Typical price
Near typical ($187.99)
Data depth
168 days, 0 price changes
Useful signal, but more history will sharpen the read.
The advertised price has held at $187.99 since tracking began on Apr 10, 2026; no price changes recorded.
Lowest
$187.99
Highest
$187.99
Average
$187.99
Tracked
168 days
Price Changes
0
Last price change
2026-08-17
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Live Offers
2 retailers list STERN DEF. MAGAZINE ADAPTER - AD9 S M/SIG P320 9/40 MAGS; 2 in stock, in-stock prices run $186.99 to $187.99.
