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Home / Ammo / Barnes Bullets / BARNES AMMO 300 AAC Blk (Subsonic) Sierra MatchKing 220Gr 20rd
▼ 19% below avg
BARNES AMMO 300 AAC Blk (Subsonic) Sierra MatchKing 220Gr 20rd

BARNES AMMO 300 AAC Blk (Subsonic) Sierra MatchKing 220Gr 20rd

Lowest Price
$21.53
$1.08/rd
MSRP
$36.99
Savings
42% off
In Stock at
33 Stores
Updated
Jul 3, 2026
Compare Deals from 35 Retailers
Lowest price first
BattleHawk Armory
BattleHawk Armory Best
● In Stock
$21.53
$1.08/rd
Xring3
Xring3
● In Stock
$21.59
$1.08/rd
GunMag Warehouse
GunMag Warehouse
● In Stock
$22.99
$1.15/rd
OpticsPlanet
OpticsPlanet Coupon
Code ARMSAGORA — 7% Off Most Items
$23.24
$24.99
$1.16/rd
KYGUNCO
KYGUNCO
● In Stock
$23.61
$1.18/rd
Cornerstone Arms
Cornerstone Arms
● In Stock
$23.99
$1.20/rd
Cane Creek Munitions
Cane Creek Munitions
● In Stock
$24.16
$1.21/rd
Bulletproof Outfitters
Bulletproof Outfitters
● In Stock
$24.63
$1.23/rd
Page 1 of 5

Specifications

Caliber
300 Blackout
Brand
Barnes Bullets
MPN
32518
UPC
716876220038
Price Per Round
$1.08/rd
Quantity
20 rounds

Description

BARNES AMMO 300 AAC Blk (Subsonic) Sierra MatchKing 220Gr 20rd

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