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Nordic Components MXT Magazine Extension Kit +3 For 12GA Shotguns - MXT-TBS-12-3K
Sold byPalmetto State Armory•Posted May 18, 2026
Compare prices for Nordic Components Shotgun Magazine Extension 12 Gauge 3-Round$62.99
Price and stock data refresh continuously from Palmetto State Armory.
Deal Summary
- Currently in stock.
- Caliber: 12 gauge
- Category: parts
- UPC: 816696021478
- SKU: 803176
- Brand: Nordic Components
Price History
Deal Details
Used in conjunction with the 12 Gauge extension tube nut, this tube kit will add 3 rounds to your existing magazine capacity.Features:Extension tubeTube capFull length springAnodized 6061 aluminum
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Active offers from your catalog for Nordic Components Shotgun Magazine Extension 12 Gauge 3-Round.
Comparing 6 retailers carrying this product
Lowest Price: $61.01
Highest Price: $70.70
You Save: $9.69
Avg Discount: 5% off
NORDIC +3 MXT KIT 12GA BK NEEDS NUT
Nordic ComponentsBattleHawk ArmorySKU/UPC: 816696021478
$61.01$76.65Save 20%
View at BattleHawk ArmoryNordic Components MXT Magazine Extension Kit +3 For 12GA Shotguns - MXT-TBS-12-3K
Nordic ComponentsPalmetto State ArmorySKU/UPC: 803176
$62.99
View at Palmetto State Armory
Nordic Components MXT Black 12GA 3 Magazine tube
Nordic ComponentsGrabAGunSKU/UPC: GAG_RES-NCMXT-TBS-12-3K
$67.89$76.65Save 11%
View at GrabAGun
Nordic Components Shotgun Magazine Extension 12 Gauge 3-Round
Nordic ComponentsMidwayUSASKU/UPC: 819236
$68.95
View at MidwayUSA
Mxt Extension Tube Kits 12 Ga Universal Fit - Mxt Extension Kit +3 12ga
Nordic ComponentsBrownellsSKU/UPC: 100501033
$68.95
View at Brownells
Nordic Components MXT Magazine Extension Kit, +3, 12GA, Combines with Nordic MXT Extension Nuts to Form Complete Extension Kit, Shotgun-Specific Nut Required for Installation on Shotgun MXT-TBS-12-3K
Nordic ComponentsHinterland OutfittersSKU/UPC: 73047
$70.70
View at Hinterland Outfitters