Airsoft Upgrades

DOMINATOR™ MAGAZINE EXTENSION CLAMP FOR DM870

Brand: DominatorCategory: GBB Rifle Magazines3 retailers

Price: $13.66 – $17.99 — In stock at 3 retailers.

Prices last checked July 30, 2026 across 3 retailers.

The magazine extension clamp is a must-have attachment which clamps onto the barrel and extended magazine tube. Dedicated fit for the Dominator DM870 shotguns with an extended mag tube. Materials: Aluminum Compatibility: Dominator DM870 Shotgun

DOMINATOR™ MAGAZINE EXTENSION CLAMP FOR DM870 price comparison: the lowest price is $13.66 at JK Army, the highest is $17.99, and the median across 3 tracked listings is $13.73. Comparing retailers can save up to 24% ($4.33) versus the highest-priced listing.

Compatible with: GBBR

Where to buy the DOMINATOR™ MAGAZINE EXTENSION CLAMP FOR DM870: prices at 3 retailers

  • JK Army: $13.66 — In Stock
  • Bunny Workshop: $13.73 — In Stock
  • KY Airsoft: $17.99 — In Stock

Frequently asked questions about the DOMINATOR™ MAGAZINE EXTENSION CLAMP FOR DM870

How much does the DOMINATOR™ MAGAZINE EXTENSION CLAMP FOR DM870 cost?
The DOMINATOR™ MAGAZINE EXTENSION CLAMP FOR DM870 ranges from $13.66 to $17.99 across 3 retailers. The lowest current price is at JK Army. Prices are updated regularly from each store's live catalog.
Where can I buy the DOMINATOR™ MAGAZINE EXTENSION CLAMP FOR DM870?
The DOMINATOR™ MAGAZINE EXTENSION CLAMP FOR DM870 is currently in stock at 3 retailers including JK Army, Bunny Workshop, KY Airsoft. We track availability across 3 airsoft stores and update stock status regularly.
Is the DOMINATOR™ MAGAZINE EXTENSION CLAMP FOR DM870 a good gbb rifle magazines upgrade?
The DOMINATOR™ MAGAZINE EXTENSION CLAMP FOR DM870 by Dominator is listed in our GBB Rifle Magazines category and is priced from $13.66. We aggregate prices from 3 retailers so you can compare and find the best deal. Check the price comparison table above for current pricing from each store.

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