The GRS Bifrost Mauser M98 Green Stock (104131) is a premium synthetic rifle stock designed for hunters, precision shooters, and outdoor enthusiasts who demand exceptional durability, ergonomic comfort, and superior adjustability. Specifically engineered for the Mauser M98, this stock combines advanced composite materials with GRS’s innovative SpeedLock II adjustment system to deliver a stable, customizable shooting platform in virtually any environment.
Constructed from 30–65% glass fibre-reinforced composite material, the GRS Bifrost Mauser M98 Green Stock is built to withstand heavy recoil, harsh weather, and demanding field conditions. Its rugged construction provides long-lasting reliability while remaining lightweight enough for hunting and extended time on the range.
GRS Bifrost Mauser M98 Green Stock Features
The GRS Bifrost Mauser M98 Green Stock incorporates the renowned GRS SpeedLock II system, allowing shooters to adjust the cheekpiece and length of pull quickly without tools.
As a result, you can achieve a comfortable, repeatable shooting position that improves stability and accuracy. Whether shooting from prone, standing, or supported positions, the adjustable stock helps you maintain proper eye alignment and control.
Built for Comfort and Control
Rubberised grip panels on the pistol grip and fore-end provide excellent traction in wet, muddy, or cold conditions.
In addition, the 0.5-inch GRS Limbsaver AirTech recoil pad significantly reduces felt recoil, making powerful calibres more comfortable to shoot during long hunting trips or extended range sessions.
The recoil pad also features 5-degree cant adjustment increments, allowing shooters to customise the fit even further for improved comfort and recoil management.
Ready for Accessories
The GRS Bifrost Mauser M98 Green Stock is designed with versatility in mind.
Two Picatinny rails are included, while the stock is prepared for mounting rails in four different positions. Consequently, you can easily attach accessories such as:
- Bipods
- Weapon lights
- Lasers
- Monopods
- Other Picatinny-compatible accessories
This modular design allows shooters to customise their rifle for hunting, tactical applications, or precision shooting.
Engineered for Reliable Performance
Unlike many traditional stocks, the GRS Bifrost Mauser M98 Green Stock requires no bedding, simplifying installation while maintaining excellent stability.
Furthermore, flush cup sling mounts and push-button sling loops provide secure sling attachment, while the front sling mount accommodates additional accessories when needed.
Built to perform in all weather conditions, this stock delivers dependable reliability season after season.
Key Features
- Fits Mauser M98 rifles
- Durable 30–65% glass fibre-reinforced composite construction
- Weather-resistant synthetic design
- GRS SpeedLock II adjustment system
- Adjustable cheekpiece
- Adjustable length of pull
- No bedding required
- Adjustable recoil pad cant in 5° increments
- 0.5-inch GRS Limbsaver AirTech recoil pad
- Rubberised grip surfaces
- Two Picatinny rails included
- Prepared for four Picatinny rail mounting positions
- Flush cup sling mounts
- Push-button sling loops included
- Front sling mount
- Ideal for hunting, precision shooting, and tactical applications
Specifications
- Brand: GRS
- Model: Bifrost
- Product Code: 104131
- Compatibility: Mauser M98
- Colour: Green
- Material: 30–65% glass fibre-reinforced composite
- Bedding: Not required
- Adjustment System: GRS SpeedLock II
- Length of Pull: 35–38cm
- Cheekpiece: Adjustable
- Recoil Pad: 0.5-inch GRS Limbsaver AirTech
- Recoil Pad Cant Adjustment: 5° increments
- Picatinny Rails Included: 2
- Additional Rail Positions: Up to 4
- Sling Mounts:
- Flush cup sling mounts
- Push-button sling loops
- Front sling mount
- Recommended Torque Setting: 5.2Nm

AAE PRO BLADE
THREAD ARROW REST LEFT
UMAREX 2.4711 T4E HDB .68 16J
TFX PRO CZ 75 SERIES LOW SET ORANGE TRITIUM + FIBER OPTIC SIGHTS
Holosun P.ID Dual, Green/IR Laser/Flashlight Rechargeable
Rudolph 8x42mm HD Binocular Rangefinder 3000m
PARD Pantera LRF (640-50mm)
Hawke Endurance ED 8X32 Binocular - Green
SWAGGER BLACK HUNTER 29 BIPOD
JT Spectra Proflex SE Goggle ICE Series Brown Bronze
BORE TECH BORE MOP 22 CAL
Veldt SILENCED Silencer & Muzzle Brake Cleaner 1L
Ravin R26X BLK Crossbow
Veldt CARBONATTACK Bore Cleaner 200ml
Holosun LS420 - Laser Designator/Illuminator/Flashlight/IR
Rocky Mountain RM-415 Crossbow
UTG PRO AK47 19-Slot Low Pro Picatinny Rail, QD, Rear Sight
Laylax Air Seal Chamber Bucking Soft (Purple)
BURRIS FASTFIRE II WPICATINNY MOUNT 4 MOA
MK-AAL30-P POINT FOR MK-AAL30 ALUM,ARROW (LOOSE)
WHEELER DIGITAL F.A.T WRENCH
Fenix PD36R V2.0 LED Flashlight
BORE TECH AR-15/M-16 BRONZE CHAMBER BRUSH 223/5.56
Ranger 10x42mm Gen2 binocular
Infiray Saim Series Thermal Rifle Scope SCP19
Pard Pantera LRF (480-35mm)
Veldt Co-G Multi-purpose Oil 100ml
MAN KUNG 25LBS COMPOUND BOW SET/ BLACK - MK-CBK1-BK
Veldt CUBUSTER Copper Remover 100ml
PRO LOW PROFILE PASSIVE FOLD MUFF PINK MOSSY OAK 22DB
F.A.T. Wrench® with 10 Bit Set
Holosun AEMS RD - Dual Reticle Red Dot Rifle Optic, Enclosed
INFIRAY RICO RH50
Holosun SCS-PDP-GR - Green MOS Walther PDP Solar Sight
SAKO S20 MAGAZINE 300 WIN MAG 3RD
INFIRAY CH50W CLIIPON
8X42MM RANGEFINDER BINOCULAR FRONTIER LRF1800(GREEN)
Veldt CASE BLEND Casing Cleaner 1L
Pulsar Thermion 2 LRF XQ50 PRO
INFIRAY Saim SCT35 V2
G-06-064 GTP9 Cylinder Kit (Ceramic Valve Incl.)
AAE FREAKSHOW REST
UTG LT-ELP28R
YOUTH/WOMAN PASSIVE FOLDING MUFFS BLACK + HEARING PROTECTION 23DB
Infiray Saim Series Thermal Rifle Scope SCL25
WHEELER ANTI-CANT INDICATOR PICATINNY RAIL
Pulsar Thermion 2 XQ50 PRO
Fenix WF26R LED Flashlight
MK-SIGHT SIGHT WITH 3 PIN
50lt Backpack (jungle digital camo)
HAMSKEA EPSILON™ ARROW REST W C.O.R.™ RISER INTERFACE BRACKET
RAVIN TITANIUM BROADHEADS
Hawke Frontier APO 10x42 Binocular - Green
Jager Tomcat ST-424J LH-55 COMB0
NUPROL MAG SPEEDLOADER-BLACK-35440
INFIRAY CH50 CLIIPON
Freyr & Devik F&D ULTIMATE 3D 300FM 5/8 24 300cal
34mm Offset Bubble Level GenII
Jager Tomcat ST-424J
Hawke Endurance ED 8x42 Binocular - Black
WOOX FURIOSA - REM 700 M5 DBM (AICS) SHORT ACTION (BOTTEM METAL INCLUDED) - WALNUT LEFT HAND
RAZOR LOW PROFILE PASSIVE MUFF FDE 27 DB
RE-010AC Youth Recurve Bow Camo MK-RB007AC
Veldt AirFIRE Bore Cleaner 100ml
Freyr & Devik F&D ULTIMATE 3D 231 15X1/.30
Pulsar Telos LRF XP50
UTG Recon Flex II Bipod, 7"-9" M-LOK
Holosun HE507C - GR - Std Size Pistol Green Reticle Optic
Veldt RIMFIRE Bore Cleaner 100ml
SEVR TITANIUM 2.0 BROADHEAD
SEEKER REVO 4500 SPOTLIGHT
Fenix LR50R LED Flashlight
Halo Precision Matched Scope Rings 34- Medium
LIBRE INTENSITY ADJUSTABLE LED FLASHLIGHT, 700 LUMEN R
SAKO S20 PREC MONOPOD
MDT Magazine - Polymer Gen 2 - SA - .308 - 10 Round - FDE
UTG Super Duty Bi-pod with QD Lever Mount, Height 8.0"-12.8"
BLASER Saddle Mount
Evolution Recon S 10" Carbontech Black - 94173
Ravin R5X BLK Crossbow
AAE PRO DROP REST 



 
 
Reviews
There are no reviews yet.