63Deal ScoreIn Stock

Ergo 4454 Stock Adapter Polymer Black for Mossberg 500, 590 & Shockwave

Name: Ergo 4454 Stock Adapter Polymer Black for Mossberg 500, 590 & Shockwave
Brand: Ergo Grip
Availability: InStock

$35.33

Is this a good deal?Price history and what the Deal Score means

View Best Listing

...

Compare with…

Brand: Ergo
Color: Black
Category: Gun Parts
Gun Part Type: Stock
UPC: 874748005173
MPN: 4454

Overview

The Ergo stock adapter is a black, glass-filled polymer component designed for Mossberg 500, 590, and Shockwave shotguns. It allows the installation of AR-15 style buffer tubes, stocks, and pistol grips to enhance the ergonomics and adjust the length of pull of the shotgun. The adapter is engineered with a specific drop design that allows the continued use of factory sights, such as bead or ghost ring configurations. Mounting hardware is included with the adapter.

Price & Stock History

Price — 90d

Listings In Stock — 30d

Reviews

No review data was found for this product.

Listings

Hinterland Outfitters

Vizards Guns and Ammo

No Stock

$35.33

Wrong price, stock or details?Report a problem

A price and stock aggregator built for a market the incumbents stopped improving.

We compare listings across dozens of retailers and normalize everything to true cost-per-round — not sticker price, not case-size guesswork.

Who we are

DealsGunsAmmo (DGA) is an independent data provider tracking price and stock across the ammo, firearm, and parts market — giving buyers and the industry an outside, macro-level view of where the market actually stands.

What we’re building

A data-driven platform meant to be the go-to spot for purchasing decisions — comparing offers across vendors and tracking price history, so you can read the market as a whole, not just one listing at a time.

Who we serveNOW

Today, we help buyers on their purchasing journey with price alerts and a real look at where prices have actually been.

LaterNEXT

Down the road, we plan to sell that same market data back to vendors — inventory demand, customer interest and sentiment, and competitive pricing.