Extra Piccatinny Rails for Bifrost

Do you need extra Picatinny rails for your GRS Bifrost? This two-pack is now available for purchase with our dealers.
Sometimes one rail is not enough, the GRS Bifrost comes with one extra rail,

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  • Made from 65% glass fiber reinforced Polyamid
  • Length 50 mm
  • Width 21 mm
  • Weight 15 gram


The warranty period applies for two (2) years from the date of purchase of the product.

To obtain warranty service, the original proof of purchase will be required. Within this warranty period GRS Riflestocks AS agrees to correct any defect in the product for the original purchaser by repair, adjustment or replacement with the same or equal quality components.

The warranty covers defects in materials and workmanship. There will be exclusions to the warranty where a defect is caused by misuse, maintenance neglect, tampering, or unauthorised repair of the product.

To obtain service under the warranty, please contact your place of purchase.

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