Larue Tactical LTKRGSIETE65PRC24GRY Siete Magnum 6.5 PRC 3+1 24″ Sendero Fluted Barrel Gray Right Hand
Specs at a glance
About this product
The Larue Tactical LTKRGSIETE65PRC24GRY Siete Magnum 6.5 PRC 3+1 24″ Sendero Fluted Barrel Gray Right Hand is a precision bolt-action rifle built for long-range accuracy and hard use. Chambered in 6.5 PRC, it features a 24-inch Sendero-profile fluted barrel, a three-lug bolt with 60-degree throw, and a gray Cerakote finish. This is a production rifle from a trusted Texas shop, not a custom build—ready to shoot out of the box.
| Manufacturer | Larue Tactical |
|---|---|
| Model | Siete Magnum |
| Material | 416R Stainless Steel barrel, 7075-T6 aluminum receiver |
| Compatibility | 6.5 PRC cartridge, AICS-pattern magazines |
| Finish | Gray Cerakote |
| Weight | ~8.5 lbs (per manufacturer specs) |
| Condition | New |
Key Features
- 24″ Sendero Fluted Barrel: The heavy Sendero contour with spiral fluting reduces weight without sacrificing stiffness. This means you get a rigid barrel that dissipates heat faster and stays accurate shot after shot—critical for hunting or match strings.
- Three-Lug Bolt with 60-Degree Throw: The short throw lets you cycle rounds quickly without breaking your cheek weld. It also gives more clearance for scopes with large objective lenses.
- Adjustable Trigger (2.5–4 lbs): Larue uses a two-stage trigger that breaks clean with zero creep. You can dial it down to 2.5 lbs for precision work or leave it at 4 lbs for field use—your call.
- Integral 20 MOA Picatinny Rail: The receiver is machined with a built-in 20 MOA base, so you don’t need aftermarket rails for long-range optics. It gives you the extra elevation you need for 1,000-yard shooting.
- Folding Stock with Adjustable LOP and Cheek Riser: The stock folds to the right for compact transport and storage. Length of pull and cheek height adjust via Allen screws, so you can fit the rifle to your body and shooting style.
Who It’s For
This rifle is for the shooter who wants a factory-built precision rig that doesn’t need gunsmithing. It’s ideal for long-range target shooters, hunters chasing elk or mule deer in open country, and anyone who appreciates a reliable, accurate action from a known manufacturer. New shooters will find the adjustable stock and trigger forgiving; experienced shooters will appreciate the quality materials and tight tolerances.
Pros & Cons
Pros: Excellent out-of-box accuracy (sub-MOA with match ammo), lightweight for a magnum rifle, smooth bolt lift, robust folding stock mechanism, made in Texas.
Cons: The 6.5 PRC ammunition is still pricier and less common than .308 Win or 6.5 Creedmoor—plan to reload or buy in bulk. Also, the gray Cerakote shows carbon and brass marks faster than black finishes.
Comparison
| Feature | Larue Siete Magnum | Geissele Super Precision | Timney 6.5 PRC |
|---|---|---|---|
| Barrel Length | 24″ fluted Sendero | 22″ heavy barrel | 24″ non-fluted |
| Bolt Lift | 60° three-lug | 90° two-lug | 90° two-lug |
| Stock | Folding, adjustable | Fixed, adjustable comb | Fixed, synthetic |
| Trigger | 2.5–4 lbs two-stage | 3 lbs single-stage | 1.5–4 lbs single-stage |
| Price | $2,249.99 | $2,899.00 | $1,899.00 |
| Weight | ~8.5 lbs | ~9.2 lbs | ~8.0 lbs |
The Geissele is a premium custom build but costs $650 more and doesn’t have a fluted barrel. The Timney is lighter and cheaper, but you lose the folding stock and integral rail—both of which add real value for field use.
FAQ
What is the magazine capacity of the Larue Siete Magnum in 6.5 PRC?
It comes with a 3+1 capacity—three rounds in the detachable box magazine plus one in the chamber. Magazines are AICS-pattern and available in 5- or 10-round versions separately.
Does the Larue Siete Magnum accept standard AICS magazines?
Yes. It uses AICS-pattern short-action magazines. The factory magazine is a 3-round polymer unit, but you can swap in any AICS-compatible metal or polymer magazine (e.g., Accurate-Mag, MDT, Magpul).
What is the barrel twist rate on the 6.5 PRC Siete Magnum?
Per Larue Tactical specs, the 24″ Sendero fluted barrel has a 1:8 twist rate. This stabilizes bullets from 130 to 156 grains, which covers the full range of factory 6.5 PRC loads.
Is the Larue Siete Magnum legal for hunting in all states?
The 6.5 PRC meets most state minimum caliber requirements for big game. The rifle’s 3+1 capacity complies with magazine limits in states like California and Colorado. Check your local regs for barrel length and overall length restrictions.
Can I replace the trigger on the Larue Siete Magnum?
Yes. The trigger uses a standard 700-style footprint, so you can drop in aftermarket triggers from Timney, TriggerTech, or Jard. The factory trigger is already excellent, but if you prefer a different feel, it’s a simple swap.
Order the Larue Tactical LTKRGSIETE65PRC24GRY Siete Magnum 6.5 PRC and get a rifle built for serious long-range work. It ships to all 50 states, FFL required.
- ✓ Nationwide delivery (all 50 states)
- ✓ Ships 1-2 business days
- ✓ 30-day returns
- ✓ Secure checkout
See more in our Bolt Action Rifles or Precision Rifles categories. Also check Larue Tactical for other models.
Last updated: April 2026