The Carbon Mountain rifle is a stainless steel action with an in-house designed and manufactured carbon fiber wrapped barrel. This rifle is perfect for magnum calibers whose shots are very powerful and generate a lot of heat.
This barrel is stiffer, lighter and most importantly, due to our manufacturing process, dissipates heat faster between shots than our stainless steel barrels.
The carbon fiber barrel is made up of a stainless steel barrel that has been profiled to be as thin as possible before wrapping it in several layers of carbon fiber. During manufacturing, the carbon fiber is first mixed with our resin formula before it is applied to the barrel on 3 different axes. Applying high temperature along the entire length of the barrel during this process allows the each individual strand of carbon fiber to adhere perfectly to the barrel. This method allows us to bond these separate components to obtain a uniform, single cylindrical body. The result allows us to obtain a lighter, stiffer and accurate barrel; which has the property of dissipating heat more quickly.
The Muzzle brake threads into the end of the barrel and it is equipped with 42 angled holes which allow gases to escape around the barrel, which reduces the recoil by approximately 50%. During research and development, we added a 15 degree forward angle on all holes. This directs sound away from the shooter. It is made from titanium when purchased in a package with carbon fiber barrelled rifles.
Each ANTLER Mountain rifle is CERTIFIED to group 3 bullets within ½ MOA over a distance of 100 yards with ballistics tested during quality control. Each rifle is delivered with the target which was used to test it. TO TRY IT IS TO ADOPT IT!
Features:
- Standard profile stock with height adjustable cheekpiece
- Bear (beige, black) splatter pattern
- A soft sandy beige that blends naturally into the landscape subtle, solid, and quiet strong.
- Integrated Antler logo on the stock
- Bear (beige, black) splatter pattern
- Limbsaver recoil pad
- Carbon fiber barrel
- Stainless steel (416) action
- 3 lug action, 70° rotation
- Unobstructed bolt cycle when shooting with an oversized scope
- Three position safety lock
- Adjustable trigger, set at 2.75 pounds
- Detachable magazine, 4 round capacity
- Cerakote coating
- Muzzle brake MB42
- 42 angled holes allow gases to escape in a way that reduces recoil by approximately 50%. The 15 degree forward angle on all holes directs the sound away from the shooter.
- Precision Sub-MOA
- Weight: 7.2 pounds
Specs:
General:
| Canada Legal Classification | Non-Restricted | Action | Bolt | |
| Handedness | Right | Optic Interface | Receiver Integrated Split (1 + 2) STANAG 4694 Picatinny Rail | |
| Rear Sight | None | Front Sight | None | |
| Default Sight Radius (in; cm) | N/A | Grip Type | Stock Integrated Pistol | |
| Pistol Grip Cap | Closed Bottom | Trigger Type | Adjustable Pull Weight Mechanical Single Stage | |
| Trigger Material | Steel | Trigger Compatibility | Antler Arms Mountain Series | |
| Min Trigger Pull (lbs; N) | >2.75; 12.23261 | Max Trigger Pull (lbs; N) | <2.75; 12.23261 | |
| Default Trigger Pull (lbs) | 2.75 | Safety | Manual Bolt and Trigger Locking (3) Position Lever w/ Separate Bolt Unlock Button | |
| Manual Safety Position | Trigger Group Mounted, Upper Rear Receiver, Right Side | Magazine Interface | Double Stack Double Feed Detachable Box Flush | |
| Magazine Compatibility | Antler Arms Mountain Series Magazine Model 4, Expedition Series Magazine Model 4 | Capacity | 4 | |
| Default Length (in; mm) | ~46.0; 1169 | Min Length (in; mm) | ~46.0; 1169 | |
| Max Length (in; mm) | ~46.0; 1169 | Min Width (in; mm) | ~3.380; 85.852 | |
| Max Width (in; mm) | ~3.380; 85.852 | Min Height (in; mm) | ~7.1; 180 | |
| Max Height (in; mm) | ~7.1; 180 | Weight w/o Mag (lbs; kg) | <7.2; 3.2 | |
| Weight w/ Mag (lbs; kg) | ~7.2; 3.2 | Accessory Interfaces | Sling Stud Buttstock; (2) Sling Stud Forend |
Receiver:
| Operating Mechanism | 70° Throw, ~4.650″ Max Bolt Travel, Closed Bolt Firing, Rotating Bolt Head, Cock on Open | Action Size | Long, ~3.700″ x 0.665″ Cartridge Area, ~3.700″ x 0.670″ Open Top Ejection Area | |
| Receiver Type | Single Piece Mounted to Stock; Antler Arms Expedition Series | Stock Material | Carbon Fiber | |
| Stock Finish | Carbon Fiber Gray w/ Beige, Black Accents | Receiver Material | 416 Stainless Steel | |
| Upper Receiver Finish | Cerakote Desert Sand | Stock Interfacing Mechanism | (2) Trigger Guard Action Screws Threaded Into Receiver | |
| Stock Interfacing Mechanism Material | Steel | Stock Interfacing Mechanism Finish | Matte Blued | |
| Barrel Interfacing Mechanism | Threaded Into Receiver | Barrel Securing Mechanism | Barrel Threads | |
| Barrel Securing Mechanism Material | Stainless Steel | Barrel Securing Mechanism Finish | Polished Clear | |
| Recoil Lug | Receiver Integrated Block | Recoil Lug Material | 416 Stainless Steel | |
| Recoil Lug Finish | Cerakote Desert Sand | Feed Type | Push | |
| Ejection | Receiver Mounted Fixed Ejector | Ejection Direction | Right | |
| Bolt Type | (3) Piece Bolt | Bolt Material | 416 Stainless Steel | |
| Bolt Finish | Polished Blued, Spiral Fluted Body | Bolt Head Type | Integral Part of Bolt, ~0.538″ Bolt Face | |
| Bolt Lock | (3) Bolt Head Lugs | Operating Handle | Bolt Body Integrated Handle w/ Teardrop Straight Textured Fluted Hexagon Knob | |
| Operating Handle Material | 416 Stainless Steel | Operating Handle Finish | Matte Blued | |
| Bolt Hold Open | None | Bolt Release | Upper Left Rear Receiver Mounted Lever | |
| Trigger Guard Type | Independent Part | Trigger Guard Material | Stainless Steel | |
| Trigger Guard Finish | Matte Blued | Trigger Guard Engraving | Maple Leaf in Matte Clear | |
| Magazine Release Type | Pull Lever | Magazine Release Position | Magwell Integrated, Flush, Ahead of Magazine | |
| Magazine Cutoff | None | Anti-Release Magazine Lock Mechanism | None |
Buttstock:
| Stock Type | Sporter, Receiver Attached Monte Carlo Pistol Grip Full Size w/ Adjustable Comb | Stock Fit | Antler Arms Mountain Series | |
| Stock Material | Carbon Fiber | Stock Finish | Carbon Fiber Gray w/ Beige, Black Accents | |
| Buttpad | Soft Rubber Limbsaver Black | Adjustable Length of Pull | No | |
| Default Length of Pull (in; cm) | ~13.6; 34.5 | Min Length of Pull (in; cm) | ~13.6; 34.5 | |
| Max Length of Pull (in; cm) | ~13.6; 34.5 | Adjustable Comb | No | |
| Min Drop at Comb (in; cm) | ~1.533; 3.894 | Max Drop at Comb (in; cm) | ~1.533; 3.894 | |
| Min Drop at Heel (in; cm) | ~2.070; 5.258 | Max Drop at Heel (in; cm) | ~2.070; 5.258 | |
| Adjustable Cast | No | Adjustable Pitch | No |
Forend:
| Forend Type | Sporter, Stock Integrated, Wide Barrel Channel, Free Floats Barrel | Forend Fit | Antler Arms Mountain Series | |
| Forend Material | Carbon Fiber | Forend Finish | Carbon Fiber Gray w/ Beige, Black Accents |
Barrel:
| Barrel Length (mm) | 609.6 | Caliber Marking | 300 PRC | |
| Chamber Size | SAAMI Spec | Pressure Rated | SAAMI Spec | |
| Barrel Profile | Round Carbon Fiber Wrapped, Heavy Profile, ~1.228″ to 0.900″ OD Taper | Barrel Material | 416 Stainless Steel; Carbon Fiber | |
| Barrel Finish | Cerakote Desert Sand; Carbon Fiber Gray | Chamber Finish | Standard | |
| Rifling | 6 Groove Button Rifled | Twist Rate (in) | 1:9 | |
| Muzzle Device | MB42 Radial Muzzle Brake | Muzzle Thread (in) | 5/8×24 |
Additional Information:
| Full Item Number | 203:307-02C:400:410:5106:609 |
| Style Number | 2033075106 |
Disclaimer:
Manufacturers, importers, suppliers, and distributors may make changes to their products without fanfare. Such changes can lead to discrepancies between the advertised product and the actual product in inventory. While International Shooting Supplies Ltd. endeavors to correctly describe the actual product in inventory, we will not be responsible for unintentional inaccuracies in text and images of the advertised product.




