FAQ
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VIDEO INSTRUCTIONS
How do I install GrovTec locking swivels? (Video Instructions)
How do I install GrovTec barrel bands? (Video Instructions)
Do I need to use glue or anything when I install a push button base? (Installation Video)
The use of a light coat of two-part epoxy on the threads is optional, but recommended. Here is a helpful link for installing push button swivel bases: Push Button Swivel Base Installation
How do I install M-LOK? (Video Instructions)
ABOUT US, CONTACT US, & ORDER QUESTIONS
Are all your products made in America?
Are you folks a division of Uncle Mike’s?
Can I order products from your web site?
What if my local sporting goods store doesn’t carry your products or I can’t find them through an on-line retailer?
You are out of stock of what I am looking for, can you tell me when it will be back in stock or send me a notification?
I live in Canada. Can I order your products from your online website?
How can I become a Grovtec dealer?
I need to have some custom parts machined. Do you manufacture OEM parts for other companies also?
I purchased a Grovtec product and it did not come with instructions. Do you not include instructions with your products?
I sent a question through your ask a question feature on your web site and did not receive a response. Did my message not get through?
I place my order on X day and have not received my tracking number, has my order shipped yet?
BARREL BANDS
How do I install GrovTec barrel bands? (Video Instructions)
How do I find out which barrel band will fit my firearm?
1. One Piece Barrel Bands
2. Two Piece Barrel Bands
I have an old lever-action rifle with a tubular magazine. Can I put a sling on it?
I purchased your GTSW-40 Barrel band swivel set for my .22 rifle, what is the piece of 1-1/4” x 3/8” black plastic that was included in the kit used for?
Do I have to worry about a barrel band swivel set coming off the barrel or magazine tube?
HAMMER EXTENSIONS
My hammer extension does not fit, even though it states it will. It appears to be slightly too small.
I don’t see a hammer extension for my rifle, do you make one for it?
I have a new Browning BLR, how come I can’t find a hammer extension for it?
LOCKING SWIVELS & STUDS
How do I install GrovTec locking swivels? (Video Instructions)
What is the thread pitch of your machine screw swivel studs?
Do you make swivel studs in stainless steel?
How strong are your swivels?
How do I install your wood screw studs?
MAGAZINE CAPS / SHOTGUN SWIVEL SETS
Does your GTSW292 – Beretta AL391/12ga fit the Beretta A391 Xtrema?
I have a 12 gauge Remington 870 Express. I see you have two types of magazine caps for Remington’s. Which magazine cap should I use and how can I tell the difference?
What is the thread pitch of your GTSW26? I have a Ithaca Model 37 and it doesn’t have a threaded hole on the barrel lug so I have to drill and tap it.
I have a double barreled shotgun I want to install your GTSW-30 onto. What size do I drill the holes for the screws that come with the adaptor?
I recently purchased one of your swivel sets. There were a pair of white and a pair of black washers included. What are those used for?
MOUNTING SYSTEMS (M-LOK, KEYMOD, AR)
How do I install M-LOK? (Video Instructions)
Keymod
Stock AR or Surface Mount
QD PUSH BUTTON SWIVELS & BASES
What's the difference between all your different bases and mounting types? (Video Instructions)
What is the thread pitch of your push button bases?
Do I need to use glue or anything when I install a push button base? (Intall Video)
The use of a light coat of two-part epoxy on the threads is optional, but recommended. Here is a helpful link for installing push button swivel bases: Push Button Swivel Base Installation
Is there an easy way to install your threaded push button bases?
1. 1/2” Brad Point or Forstner drill bit
2. 9/16-18 Bottom tap
3. Small strip of painter’s tape
4. 1/4” ratchet
5. GTHM262 Push Button Base Installation Tool.