In StockSave 10%
Carlson's Choke Tubes 8 Round 12 Gauge Magazine Extension, Blue - 4500
Sold byPalmetto State Armory•Posted May 18, 2026
Compare prices for Carlson's Shotgun Magazine Extension for Remington 870, 1100, 11-87, V Max 12 Gauge 8-Round$74.99
$82.99
You save $8.00 (10% off)
Price and stock data refresh continuously from Palmetto State Armory.
Deal Summary
- Currently in stock.
- Caliber: 12 gauge
- Category: parts
Price History
Deal Details
Add firepower to your favorite shotgun. These magazine extensions are constructed of blued solid steel and come with spring, base clamp, and a high visibility follower. The threaded tube replaces your magazine cap and gives you the ability to add extra rounds to your magazine. Easy to follow instructions are included. Our magazine extensions are great for home protection, competition shooting, and law enforcement. See chart for the make/model and the magazine capacity.Features:Remington 870/1100
UPC Price Comparison
Live retailer pricing for UPC 723189045005 using the same comparison feed as the compare tool.
Found 10 retailers carrying this product
Lowest Price: $54.74
Highest Price: $79.99
You Save: $25.25
Avg Discount: 8% off
Carlsons 04500 Shotgun Magazine Extension Remington 8 rd Steel Blued Finish
CarlsonsBattleHawk Armory
$54.74$80.95Save 32%
View at BattleHawk Armory
CARLSON'S Rem 870/1100/11-87/V Max Mag Extension 8 Shot
Carlson's Choke TubesKYGUNCO
$60.82
View at KYGUNCO
Carlsons, Choke Tubes 04500, Magazine Extension 12 Gauge Remington 870 Remington 11-87 Remington 1100 Remington Versa Max Remington V3 8 Blued Steel
CarlsonsHinterland Outfitters
$61.35
View at Hinterland Outfitters
Carlsons Remington 870 Extension Tube Blued 12 GA 8Rds
CarlsonsGrabAGun
$62.29$99.99Save 38%
View at GrabAGunCarlson's Choke Tubes 8 Round 12 Gauge Magazine Extension, Blue - 4500
Carlson's Choke TubesPalmetto State Armory
$74.99$82.99Save 10%
View at Palmetto State Armory
Remington 870/1100/11-87 Shotgun Magazine Extension Tubes - Magazine Extension 12 Ga 8 Shot Remington 870/1100/11-87
CarlsonsBrownells.com
$76.49
View at Brownells.com
CARLSONS Remington 870/1100/11-87/Versa Max 12Ga 8 Shot Black Magazine Extension (04500)
CarlsonsGritrSports
$76.49
View at GritrSports
Carlson's Shotgun Magazine Extension for Remington 870, 1100, 11-87, V Max 12 Gauge 8-Round
Carlson'sMidwayUSA
$76.49
View at MidwayUSA