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Questions & Answers
Customer Reviews
Most Recent Reviews
READ THIS please by Bgcntry, Verified Owner, December 2, 2025
I wish I had read the reviews before I received these. When I got them they said 5 rd mag.And it was. I was ANGRY, then read review about taking out stop. Much happier and that difficult to do. I do suggest another set of hands for help.
Most Recent Reviews
reliable magazine by Concours14, Verified Owner, May 20, 2025
This is the third .204 Ruger magazine that I purchased from Optics Planet. The magazine comes installed with a plastic block inside the magazine that limits the magazine capacity to 5 rounds. You need to remove the bottom plate of the magazine to r...
Read More...
Most Recent Reviews
These mags feature a patented mag block that limits them to five rounds for hunting in restricted states. That limiter can be removed.
Most Recent Reviews
Advertised as 17 rounds, it only holds 5 rounds by waknstak, Verified Owner, January 31, 2025
Advertised as 17 rounds, it only holds 5 rounds .. .. It does cycle 204 R well
Read All 4 Reviews
Color: Black Finish: Black Magazine Capacity: 17 RoundCaliber: .204 Ruger Gun Make: AR Platform Gun Model: AR-15 Quantity: 1

Code: 3XI-RM-AR17R-LL-1-204-17RD

MPN: LL-1-204-17RD

UPC: 810090902319

List: $45.99Save $2.00
$43.99

Certain firearm magazines and extensions are subject to maximum capacity restrictions based on state and local laws. Currently, we are unable to sell these products to some locations. For a complete list of these restrictions, please visit our policy page.

By continuing with your purchase, you agree to adhere to all applicable laws and regulations.  

Product Info for Brenton USA Long-Load AR-15 204 Ruger 17 Rounds Rifle Magazine

All Brenton USA magazines are made to the highest level of quality for the most demanding level of hunters. Using .025'' thick wall, 410 stainless steel, and heat treated for superior strength and durability. Brenton magazines are also chemically treated against corrosion (Q-P-Q-35). Interior dimensions measure a generous 2.315 +/- .002 for long loads. These magazines will last you a lifetime.image

*Use as 5-shot limited or full capacity mag by adding/removing LimitBlock

Specifications for Brenton USA Long-Load AR-15 204 Ruger 17 Rounds Rifle Magazine:

Manufacturer: Brenton USA
Color: Black
Finish: Black
Fabric/Material: 410 Stainless Steel
Magazine Capacity: 17 Round
Caliber: .204 Ruger
Gun Make: AR Platform
Gun Model: AR-15
Quantity: 1

Features of Brenton USA Long-Load AR-15 204 Ruger 17 Rounds Rifle Magazine

  • All Weather Black Nitride Protective Coating
  • QuietFit body profile
  • SmoothFeed Anti Tilt Follower
  • Removable 5rd LimitBlock
  • .025in Thick 410 Stainless Steel Body
  • LongLoad Max COAL: 2.310'

Package Contents:

  • Brenton USA Long-Load AR-15 204 Ruger 17 Rounds Rifle Magazine

Brenton USA Long-Load AR-15 204 Ruger 17 Rounds Rifle Magazine Orderable Models

List of Orderable Models

  • Brenton USA Long-Load, AR-15, 204 Ruger, 17 Rounds, Black, LL-1-204-17RD , MPN: LL-1-204-17RD , UPC: 810090902319 , Code: 3XI-RM-AR17R-LL-1-204-17RD
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