US
ESTWING

ESTWING MP300G Hammer

  • Hammer
  • 1
  • Alloy Steel
  • 14.4 ounces
4.8/ 5 on Amazon769Amazon ratings4.0ProductDome score
  • Better rated than 73%
  • More reviewed than 71%
High confidenceLast refreshed Aug 4, 2026Amazon data + ProductDome analysis · methodology
Best forYou prefer a solid metal handle over a rubber or plastic grip

A slightly heavier, all metal handled version of Estwing's one piece hammer, matching the MP250G's strong 4.8 rating from 769 buyers.

View current price on Amazon →

As an Amazon Associate, ProductDome may earn a commission from qualifying purchases made through links on this page.

ProductDome scorecard

How it ranks among the 284 hammers we track

4.0/ 5ProductDome scoreHigh confidence
Owner satisfaction · 56% of scorecategory median 4.6★4.8

4.8★ across 769 Amazon ratings, Bayesian-smoothed toward the category average.

Evidence strength · 17% of scorecategory median 386 ratings3.6

769 Amazon ratings, weighted on a log scale so huge counts don't drown everything.

Buyer demand · 11% of score0.0

Modest tracked demand last month.

Data quality · 11% of score3.8

Brand identity, imagery, description and spec coverage.

The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 284 hammers we track - how the scorecard works · full hammers data report. Confidence: high - strong rating volume and complete data.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.

Overview

The ESTWING MP300G is a one piece hammer with an alloy steel build and a metal handle, weighing 0.9 pounds. It carries a 4.8 rating across 769 reviews, matching its MP250G sibling in the Estwing lineup.

Where the MP250G in Estwing's lineup pairs alloy steel with a plastic or rubber grip, the MP300G swaps in a metal handle and adds two ounces of weight. That shift trades some vibration dampening for a more rigid, all metal feel that some users prefer for a firmer strike.

  • One piece alloy steel construction
  • Metal handle
  • 0.9 pound weight
  • 4.8 out of 5 rating, 769 reviews

Who it's for

Suits buyers who prefer an all metal hammer feel over a cushioned grip, and who do not mind slightly more weight for slightly more strike force. Anyone sensitive to vibration transfer through the handle may prefer the rubber gripped MP250G instead.

Strengths and trade-offs

Drawn from this product's published specifications.

What stands out
  • One piece alloy steel construction
  • Solid metal handle feel
  • 4.8 rating across 769 reviews
What to check first
  • Metal handle transmits more shock than a cushioned grip
  • Slightly heavier than the MP250G at 0.9 pounds

Performance notes

The metal handle transmits more of the strike shock directly to the hand compared to a cushioned grip, which some users read as a more solid, direct feel and others find more fatiguing over repeated use. At 0.9 pounds it carries slightly more momentum into each swing than the 0.7 pound MP250G.

Specifications

BrandESTWING
ModelMP300G
Pieces1
MaterialAlloy Steel
Item Weight14.4 ounces
HandleMetal

How it compares

This product against the closest alternatives we track in hammers.

ProductAmazon ratingRatingsProductDome score
ESTWING MP300G HammerThis product4.8 / 57694.0 / 5
Mr HM06NL HammerMr4.8 / 59,6654.7 / 5
Goldblatt NOVASAT-0409-1513-34 HammerGoldblatt4.8 / 510,0004.6 / 5
IRWIN 1954889 HammerIrwin4.8 / 57,2004.6 / 5
Edward ET-RMH16 HammerEdward4.8 / 54,8004.6 / 5
Frequently asked

Questions about the ESTWING MP300G

Common buyer questions answered straight from the product spec data - no fluff, no "it depends".

How is the MP300G different from the MP250G?

The MP300G has a metal handle and weighs 0.9 pounds, versus the MP250G's plastic or rubber grip at 0.7 pounds.

What is the handle made of?

Metal.

What is its Amazon rating?

4.8 out of 5 stars from 769 reviews.