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AR-15 Spring Kit

AR-15 Spring Kit

JP Enterprises · Accessories

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Best price

$10.40at Brownells

In stock checked Oct 1, 2026

Buy at Brownells

Compare 6 stores

Where to buy

StorePriceAvailabilityBuyAdd to build
Brownells Best price $10.40checked Oct 1, 2026 In stock Buy at Brownells
OpticsPlanet $10.40Salechecked Oct 1, 2026 In stock Buy at OpticsPlanet
MidwayUSA $10.40checked Oct 1, 2026 In stock Buy at MidwayUSA
Ammunition Depot $16.49checked Oct 1, 2026 In stock Buy at Ammunition Depot
Battlehawk Armory $10.40checked Oct 1, 2026 Check store Buy at Battlehawk Armory
Palmetto State Armory $12.79checked Oct 1, 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: $10.40 at Brownells. Dashed line = out of stock. Tracking since Sep 27, 2026.

Show the prices as a table
StoreLatestLowestHighest
Ammunition Depot$16.49$16.49$16.49
Battlehawk Armory$10.40$10.40$10.40
Brownells$10.40$10.40$10.40
MidwayUSA$10.40$10.40$10.40
OpticsPlanet$10.40$10.40$10.40
Palmetto State Armory$12.79$12.79$12.79

Since Sep 27, 2026.

About this part

The AR-15 Spring Kit is an accessory from JP Enterprises. It's sold by 6 stores (4 in stock), from $10.40 to $16.49. The lowest in-stock price in the last 30 days was $10.40 at Brownells.

Specifications

Manufacturer
JP Enterprises
Platform
AR-15

From the manufacturer

Gives A Smooth, Light Trigger Pull

Reduced-power springs provide a 3.5 pound trigger pull when used with J.P. triggers, and a pull of 4.5 to 5 pounds when used with standard trigger components. Includes hammer spring, trigger return spring, and disconnector spring. Installation instructions also explain engagement surface polishing to obtain a smooth, reliable trigger.

This spring setup will give good ignition reliability with domestically manufactured ammunition and properly seated primers. Do not use foreign-manufactured ammunition because the primers in such ammo are often extremely hard and will give poor ignition with this spring kit. These springs are designed for recreational use ONLY and should NOT be installed in a Duty or Home Defense firearm where reliability is foremost.


AR-15, Issue:11, Page:031
Big Book Catalog, Issue:70, Page:030
Sinclair, Issue:5B, Page:254

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$10.40 at Brownells
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