Underwood Ammo Xtreme Defense 10mm Auto 115gr Monolithic Solid

10mm Auto 115 gr Monolithic Solid Nickel-Plated Brass 1700 fps
Best per round · Box of 20 · 4 retailers Checked 3 min ago
$1.250/ rd
23% below typical

Target Sports USA · in stock · $24.99 for 20 rounds · every other retailer is $1.620/rd and up

Target Sports USA $1.250
GrabAGun $1.620
Shooting Surplus $1.647
Natchez $1.749
$1.200 median $1.633 $1.800
Commission earned · your price is unchanged
Cheapest price per round over time · 4 retailers · updated Nov 3, 3:45 AM ET

Target Sports USA held the cheapest price for 17 straight days. Then it changed hands twice in a week.

The green line is the cheapest in-stock price each day; the band behind it spans every retailer's price. Out-of-stock prices never set the line.

Tracking since Oct 11 · 24 days
$1.205
Lowest in-stock price we've seen · Oct 12
−$0.280
Fall in the cheapest price since Oct 11
3×
Times the cheapest retailer changed hands

Every retailer carrying this product

Box of 20 · 4 in stock · 1 out
RetailerStock$/rdTotalvs 24d median
Target Sports USABest deal 20 rounds
IN STOCK
last checked 3 min ago
$1.250/rd
$24.99
20 rds
4% above
21st pctile
Go →
GrabAGun 20 rounds
IN STOCK
last checked 18 min ago
$1.620/rd
$32.39
20 rds
0% below
54th pctile
Go →
Shooting Surplus 20 rounds
IN STOCK
last checked 3 hr ago
$1.647/rd
$32.94
20 rds
0% below
71st pctile
Go →
Natchez 20 rounds
IN STOCK
last checked 3 hr ago
$1.749/rd
$34.99
20 rds
0% below
85th pctile
Go →
Target Sports USA 20 rounds
OUT
last checked 3 min ago
$1.575/rd
$31.50
20 rds
0% below
39th pctile
Go →
Out-of-stock retailers shown last, never hidden.
No pay-for-placement
No retailer pays for placement on BrassDrop. The best price wins the verdict — never a sponsorship.
Freshness · hover a retailer
TSU Target Sports USA · last check Nov 3, 8:45 AM TSU Target Sports USA · last check Nov 3, 8:45 AM GAG GrabAGun · last check Nov 3, 8:30 AM SS Shooting Surplus · last check Nov 3, 5:48 AM N Natchez · last check Nov 3, 5:37 AM