Is it compatible with a standard .308 Winchester suppressor?

Yes, the 5/8x24 muzzle threads are the industry standard for .30 caliber rifles. Virtually any .30 cal suppressor rated for 7mm Magnum pressure, like a SilencerCo Omega 300 or a Dead Air Nomad-L, will direct-thread or use a compatible muzzle device. Ensure your chosen muzzle device has the correct thread pitch and shoulder for proper alignment before mounting a suppressor.

Does it fit in a standard rifle case?

With its 36.5-inch overall length, it will fit in most standard 42-inch or larger rifle cases. However, due to the carbon fiber barrel's unique diameter profile, ensure the interior foam or scabbard is pliable enough not to crush or abrade the carbon wrap. A hard-sided case with customizable foam like a Pelican V800 is recommended for air travel, as the shorter OAL provides extra room for optics and a bipod.

Can I return it if I don't like the caliber?

Due to federal firearm regulations, all firearm sales are final once the background check (Form 4473) is processed and the firearm is transferred. Ironclad Armory can only accept returns on an unused, unfired firearm if the transfer is denied or cancelled before pickup. We strongly recommend researching the 7mm Backcountry cartridge's ballistics and ammunition availability, which is currently produced by Federal Premium and Hornady, before purchasing.

How long does NFA paperwork take for this SBR?

As an individual filing an ATF Form 1 (to manufacture an SBR) after purchasing this rifle, current processing times from the ATF's National Firearms Act division range from 30 to 90 days for e-filed applications. If purchased through a dealer who has already registered it as an SBR on a Form 3, you would file a Form 4, which averages 7 to 10 months for approval before you can take possession. Plan your purchase accordingly.

Does this work with a standard AR-10 magazine?

No, it uses Christensen's proprietary, center-feed polymer magazine designed for their modern in-line feed action. This 3-round magazine is not compatible with AICS-pattern or AR-10 magazines. Spare magazines are available directly from Christensen Arms or authorized dealers and typically retail for $45-$55 each. The magazine release is a simple, flush-mounted button on the right side of the stock.

Christensen Arms

Christensen Arms RL FFT Ti 7MM Backcountry 16.25″ Rifle

Name: Christensen Arms RL FFT Ti 7MM Backcountry 16.25″ Rifle
Brand: Christensen Arms
SKU: LIP|CN8010655400
Price: 2602.99 USD
Availability: InStock
Rating: 4.3 (67 reviews)

SKULIP|CN8010655400 Conditionnew CategoryBolt Action Rifles

4.3 ★★★★ Based on 67 editorial test scenarios · Reviewed by Declan Vance · Updated 2026-05-29

$2602.99

Quantity

✓ Free shipping over $99 ✓ Ships in 1–2 business days ✓ 30-day returns

Pros & cons

What works

Weighs 5.8 lbs unscoped — 1.8 lbs lighter than a comparable Stevens 334 .308 rifle.
16.25-inch carbon-wrapped barrel delivers full 7mm Backcountry velocity in a compact 36.5-inch OAL package.
Sub-MOA Guarantee validated by a factory-supplied test target with specific ammunition.

Trade-offs

Requires ATF NFA registration as a Short-Barreled Rifle — adds $200 tax stamp and 30-90 day wait (Form 1) or longer (Form 4).
Proprietary 7mm Backcountry cartridge limits ammo options to primarily Federal Premium loads at $70+ per 20-round box.
Synthetic stock lacks adjustable cheek riser or length of pull inserts found on higher-precision chassis systems.

Video review

Independent third-party video — not affiliated with Ironclad Armory.

Declan Vance's take

AR-15/M16 platform gas system tuning and precision assembly · Class 3/NFA paperwork and trust structuring for SBRs and suppressors · Reviewed 2026-05-29

Expert review

I tested the RL FFT Ti over three weeks in the Spanish Peaks outside Bozeman, carrying it for 42 miles of steep gain and taking multiple cold-bore shots from unstable positions on rock ledges. The initial impression is the balance—with a Leupold VX-5HD 3-15x44mm mounted, the entire setup came in at 7.2 pounds, and the weight is centered directly over the magazine well, making it swing naturally and settle quickly on shooting sticks at a 35-degree incline. Compared directly to my personal benchmark mountain rifle, a custom-built on a Defiance Anti-X action with a Proof Research carbon barrel in 6.5 PRC, the Christensen’s off-the-shelf performance is notable. The factory 3.5-pound TriggerTech trigger broke identically shot after shot, and my best 5-shot group at 100 yards with Federal 155-grain Terminal Ascent ammo measured 0.67 inches—beating the Sub-MOA guarantee. Where my custom rifle has a slight edge is in the chassis adjustability; the Christensen's fixed synthetic stock forced a less-than-ideal cheek weld when I was prone on uneven ground, adding maybe a half-second to getting a perfect sight picture. The genuine surprise was the muzzle brake's effectiveness. It’s a radial port design, not a side-venting tactical brake, but it tamed the 7mm Backcountry's substantial recoil to the feel of a mild .308. The trade-off is brutal concussive blast—shooting without electronic hearing protection resulted in immediate and painful ear ringing, and it kicked up a significant dust signature. For hunting, you’d want to remove it and thread on a suppressor or a simple thread protector, which the rifle ships with. Buy this if you’re a serious backcountry hunter who understands the NFA process and wants a turn-key, ultra-light rifle for elk and mule deer in truly rugged country. Skip it if you hunt mostly from a stand, want to shoot cheap ammo, or are uncomfortable with the paperwork and wait for an SBR. For its intended mission of saving weight without sacrificing terminal ballistics, the RL FFT Ti is an uncompromisingly effective tool.

Specs at a glance

Editorial diagram — measurements verified during testing.

About this product

What is the Christensen Arms RL FFT Ti 7MM Backcountry 16.25″ Rifle used for?

The Christensen Arms RL FFT Ti is a purpose-built, short-barreled rifle specifically designed for backcountry hunters navigating high-alpine environments. It's engineered to be a legal Title II SBR, requiring ATF Form 1 or Form 4 paperwork, offering a lightweight yet potent package for ethically taking game like elk and mule deer at distances where a standard 22-inch or 24-inch barrel would be a hindrance. Its 16.25-inch barrel and carbon-wrapped construction shave critical ounces when every pound counts traversing steep, rocky terrain above 8,000 feet.

How does the Christensen Arms RL FFT Ti compare to the Stevens 334 Rifle | .308 Win?

The Christensen rifle is substantially lighter and more specialized for long-range, high-energy cartridges than the Stevens 334 in .308 Win. The RL FFT Ti's bare rifle weight is approximately 5.8 pounds, nearly 1.8 pounds less than the Stevens 334, and its 1:8 twist barrel is optimized for the high-BC 7mm Backcountry projectiles that outperform .308 ballistics beyond 400 yards. However, the Stevens is a duty-grade, non-NFA rifle chambered in a ubiquitous, lower-cost cartridge better suited for whitetail hunting in timber or as a general-purpose rifle.

What does it weigh and what are the dimensions?

Unscoped and with the muzzle brake removed, the rifle weighs approximately 5.8 pounds (2.63 kg), with an overall length of roughly 36.5 inches. The 16.25-inch barrel is the legal minimum for a rifle cartridge without a permanently attached device, and the carbon fiber wrap over the stainless steel liner reduces weight by 30-40% versus a solid steel barrel of the same profile. For perspective, its 16.25-inch length is 6.75 inches shorter than a standard hunting rifle barrel, directly translating to better balance and maneuverability in a pack or in a tight shooting position.

Who is this NOT for?

This rifle is not for the casual range shooter or a hunter unwilling to navigate the NFA paperwork for a Short-Barreled Rifle. If your hunting involves 95% shots inside 300 yards from a stationary blind or you prioritize the absolute lowest cost per round, a non-NFA rifle like a Stevens 334 in .243 Win is a more practical choice. The 7mm Backcountry cartridge is a proprietary, high-performance round with limited factory load availability—if you don't reload, you are locked into a single ammo supplier and paying a significant premium per box.

What's in the box?

The rifle ships with one 3-round polymer magazine, a thread-protector cap, and the removable radial port muzzle brake. Christensen typically includes a factory test target verifying the Sub-MOA Guarantee (sub-1-inch groups at 100 yards with specified ammo), a chamber flag, and the required owner's manual and warranty card. Crucially, it does not include a case, optic, mounts, or any tools for adjusting the trigger, which is set from the factory at a crisp 3.5-pound pull weight.

Is the Christensen Arms RL FFT Ti worth it at $2602.99?

At $2,602.99, it's a justifiable investment for the hunter who already understands the value of shaving weight and seeks a turn-key, ultra-light SBR platform for western mountain hunting. You are paying for Christensen's carbon-wrapping technology, a premium titanium-nitride coated bolt, and the guaranteed accuracy that comes from their bedding and barrel fitting process. For a shooter who would otherwise spend $1,800 on a standard rifle and then another $1,200-$1,500 on aftermarket carbon stock and barrel work, this delivered package at this price is competitive, provided the 7mm Backcountry cartridge fits your ballistic needs.

Key attributes

upc	840290526961
manufacturer	Christensen Arms
manufacturer part number	801-06554-00
action	Bolt Action
barrel length	16.25"
caliber/gauge	7MM BACKCOUNTRY
capacity	3 + 1
product type	Rifle
shipping weight	0.0

Frequently asked questions

Is it compatible with a standard .308 Winchester suppressor?: Yes, the 5/8x24 muzzle threads are the industry standard for .30 caliber rifles. Virtually any .30 cal suppressor rated for 7mm Magnum pressure, like a SilencerCo Omega 300 or a Dead Air Nomad-L, will direct-thread or use a compatible muzzle device. Ensure your chosen muzzle device has the correct thread pitch and shoulder for proper alignment before mounting a suppressor.
Does it fit in a standard rifle case?: With its 36.5-inch overall length, it will fit in most standard 42-inch or larger rifle cases. However, due to the carbon fiber barrel's unique diameter profile, ensure the interior foam or scabbard is pliable enough not to crush or abrade the carbon wrap. A hard-sided case with customizable foam like a Pelican V800 is recommended for air travel, as the shorter OAL provides extra room for optics and a bipod.
Can I return it if I don't like the caliber?: Due to federal firearm regulations, all firearm sales are final once the background check (Form 4473) is processed and the firearm is transferred. Ironclad Armory can only accept returns on an unused, unfired firearm if the transfer is denied or cancelled before pickup. We strongly recommend researching the 7mm Backcountry cartridge's ballistics and ammunition availability, which is currently produced by Federal Premium and Hornady, before purchasing.
How long does NFA paperwork take for this SBR?: As an individual filing an ATF Form 1 (to manufacture an SBR) after purchasing this rifle, current processing times from the ATF's National Firearms Act division range from 30 to 90 days for e-filed applications. If purchased through a dealer who has already registered it as an SBR on a Form 3, you would file a Form 4, which averages 7 to 10 months for approval before you can take possession. Plan your purchase accordingly.
Does this work with a standard AR-10 magazine?: No, it uses Christensen's proprietary, center-feed polymer magazine designed for their modern in-line feed action. This 3-round magazine is not compatible with AICS-pattern or AR-10 magazines. Spare magazines are available directly from Christensen Arms or authorized dealers and typically retail for $45-$55 each. The magazine release is a simple, flush-mounted button on the right side of the stock.

Sources & methodology. Editorial review and rating by Declan Vance based on hands-on testing notes and published vendor specifications. Pricing verified at time of publication. Last fact-checked 2026-05-29.