4.94.9 out of 5 stars
153 product ratings
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121 reviews

by Top favourable review

Totally Recommend For Henry Pump Action Rimfire

This is the Hammer Extension to have if you are mounting it on a Henry Pump Action Rimfire, period. I had another brand and the Extension wouldn't,t go on all the way and struck the scope when trying to fire. This has the perfect fit. I totally recommend.Read full review

Verified purchase:  YesCondition: newSold by: allseasonsports...

by TOP CRITICAL REVIEW

Not user friendly!

It is almost impossible it mount it so that it does not interfere with the bolt as it comes back to cock the hammer. The smooth action of the Henry becomes jerky and it doesn’t do the rear of the bolt any good.

The other thing is, even with the lock tight I can’t get it to stay in place, if you hit the veeery small sweet spot, where it misses the bolt, it moves after a few shots.

Frustrating!!
Read full review

Verified purchase:  YesCondition: newSold by: ohyasales

by

good quality easy to install

I installed it on my Henry H001 lever action 22 rifle. It went on easy with the included allen wrench and works great with a scope I put on the gun. It can be placed on the right or left side of the hammer. Read full review

Verified purchase:  YesCondition: newSold by: two_rock_sports

by

Hammer extension

Added a scope to my Henry 22 Magnum and then couldn't get control of the hammer . saw the GrovTech on E bay and now have control when I need to take it from cocked to decocked . Fit good ,good buy . Safer than trying to do it with your thumb and have it slip and go off .Read full review

Verified purchase:  YesCondition: newSold by: a-to-z-optics

by

A must have for lever action with a scope.

Nice hammer extension well built not at all flimsy or cheap, nice knurl finish for easy cocking and if you’re mounting a scope on a lever action this is a must.

Verified purchase:  YesCondition: newSold by: fireman31

by

Nice upgrade for your lever action rifle

Perfect fit, easy to install and looks/feels like a quality accessory

Verified purchase:  YesCondition: newSold by: ecop!

by

my henry

This is an excellent product that every lever action with a scope mounted on it should have. It adds a lot of security in letting the hammer down on an unfired shell.

Verified purchase:  YesCondition: newSold by: usala921

by

Hammer Extension

Excellent product works great on my Henry 22 perfect for scope mounted lever action you can get to hammer much easier works perfect would recommend to all!!

Verified purchase:  YesCondition: newSold by: kenkaiserguns

by

This is a necessity if you mount a scope.

Fits great. Works great! Great price! Made of steel. What else can you ask for?
This is a necessity if you mount a scope. Also works great if you use the open sights.

Verified purchase:  YesCondition: newSold by: fireman31

by

Simple

This hammer extension was just what I needed​ for cocking & decocking with a scope. Easy to install. Came with Allen wrench and spare set screw. Can be installed left or right handed.

Verified purchase:  YesCondition: newSold by: a-to-z-optics

by

Nice fit and top quality

This hammer extension is very nicely made and easy install . It fits perfectly and makes it easy to cock and uncork with or without a scope . I would recommend it .

Verified purchase:  YesCondition: newSold by: a-to-z-optics

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Displaying 1 - 11 of 121 reviews