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LanTac USA LLC RPS Castle Nut And End Plate Black Nitride

LanTac USA LLC RPS Castle Nut And End Plate Black Nitride

Lantac · Buffer Tubes & Springs

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Best price

$54.99at Ammunition Depot

In stock checked Oct 31, 2026

Compare 7 stores

Where to buy

StorePriceAvailabilityBuyAdd to build
Ammunition Depot Best price $54.99checked Oct 31, 2026 In stock Buy at Ammunition Depot
Kentucky Gun Co $54.99checked Nov 10, 2026 In stock Buy at Kentucky Gun Co
OpticsPlanet $59.99Salechecked Nov 10, 2026 In stock Buy at OpticsPlanet
Battlehawk Armory $51.73Salechecked Nov 10, 2026 Check store Buy at Battlehawk Armory
AR15Discounts $54.99checked Nov 10, 2026 Check store Buy at AR15Discounts
Dirty Bird $54.99checked Nov 10, 2026 Check store Buy at Dirty Bird
Palmetto State Armory $55.99checked Oct 30, 2026 Check store Buy at Palmetto State Armory

Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.

Price history

Lowest in-stock price in the last 30 days: $54.99 at Ammunition Depot. Dashed line = out of stock. Tracking since Oct 28, 2026.

Show the prices as a table
StoreLatestLowestHighest
AR15Discounts$54.99$54.99$54.99
Ammunition Depot—$54.99$54.99
Battlehawk Armory$51.73$51.73$51.73
Dirty Bird$54.99$54.99$54.99
Kentucky Gun Co$54.99$54.99$54.99
OpticsPlanet$59.99$59.99$59.99
Palmetto State Armory—$55.99$55.99

Since Oct 28, 2026.

About this part

The LanTac USA LLC RPS Castle Nut And End Plate Black Nitride is a buffer part from Lantac. It's sold by 7 stores (3 in stock), from $51.73 to $59.99. The lowest in-stock price in the last 30 days was $54.99 at Ammunition Depot.

Specifications

Manufacturer
Lantac

From the manufacturer

LanTac USA LLC RPS Castle Nut And End Plate Black Nitride. The durability" reliability and excellent build quality of these parts will ensure years of service you can count on. Specifications for LANTAC RPS Castle Nut And End Plate Black Nitride: Manufacturer: LANTAC Color: Black Finish: Nitride Black Additional Features: Castle Nut Case Finish: Nitride Handle Color: Black Blade Finish: Nitride Features of LANTAC RPS Castle Nut And End Plate Black Nitride: Precise Manufacturing Package Contents: LANTAC RPS Castle Nut And End Plate Black Nitride

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$54.99 at Ammunition Depot
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