GRS Custom rifle stocks

GRS Custom rifle stocks for sale at McAvoy Guns

 GRS (GrodasRifleStocks) is a segment under Grodås Mønsterteknologi AS. GM was established in 1983 - in a basement - with production of handcrafted living room furniture in birch as their speciality. Two years later a new factory was built in Ytre Haugen in Hornindal and GRS invested in more machines. At this time they also established the business as a sub-supplier of furniture parts for the furniture industry, with production of chairs and visible woodwork on sofas. The new technology gave GRS new opportunities. Development of technology and machines was therefore a strategic, important choice. GM has stopped producing our own brand of handcrafted furniture, but the wood working experience and knowledge is still the foundation for the business. Today they are heavily supplied with both knowledge and high-tech machinery.Over time GRS built up alot of experience on weapons, competitive shooting and hunting through personal and professional interest. GRS combined this with their knowledge of CNC machining and material technology and deliver cutting edge solutions for competitive, long range and hunting needs. This is the base for all GRS products.

Each of the GRS laminated rifle stocks listed feature oiled finish, 0.5" limbsaver recoil pad, Stratabond laminated wood & speedloack stock adjustment.The range of stocks is immense - we have arranged them in to gun brands to ease the process of finding the correct stock.

Please telephone - 01257 426129 or email to check stock availability

GRS Bag rider combo

The ultimate add-on upgrade!

GRS Bag Rider can be mounted onto the Picatinny rail on Bifrost, Warg, and Ragnarok's rear stock. 
The install of the bag rider is done in minutes!

GRS Rear Bag will help you shoot more accurately with Bipods. (This works better than monopods) The bag's surface is smooth to let the stock slide easily during recoil, giving you maximum accuracy. The rear bag has a carabiner hook integrated, so you can easily attach this to your rifle sling, thus preventing losing the bag in the field.

A perfect gift for an expert shooter!



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Summer Sale 10% OFF

GRS Picatinny bag rider

The ultimate add-on upgrade!

GRS Bag Rider can be mounted onto the Picatinny rail on Bifrost, Warg, and Ragnarok's rear stock. 
The install of the bag rider is done in minutes!



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Summer Sale 10% OFF

GRS M-Lok to QD stud adaptor

The M-LOK compatible sling stud is a perfect way to attach a traditional sling swivel to your GRS Warg or GRS Ragnarok. 

It also works great with bipods designed for attachment via sling swivel stud.



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Summer Sale 10% OFF

GRS M-Lok to flush cup adaptor

M-Lok compatible flush cup for use with pushbutton attachable sling swivels.
Perfect for the Ragnarok and Warg stocks

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Summer Sale 10% OFF

GRS Bifrost picatinny rails x 2

Additional picatinny rails to fit your existing bifrost stock
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Summer Sale 10% OFF

GRS Adjustable recoil pad conversion

An absolute must for shooting with bipods!

Continuing our vision of "no tools needed,"  the Height adjustable recoil pad option is the push-button operated and ready to be installed on your existing GRS rifle stock & pad. The option is made in hard-anodized aluminum with stainless steel springs and screws. The full adjustment is 44 mm (1.75") from top to bottom and can be set in 4mm(.16") steps from zero to -16mm (-.63") and to +28mm (+1.1").

Fits the GRS Sporter and GRS Fenris, GRS Hybrid, GRS Berserk, and GRS Bolthorn.



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Summer Sale 10% OFF