Remington 6.5 PRC 140 Gr Core Lokt Tipped
| Feature | Detail |
|---|---|
| Primary Use | Big-game hunting; medium-to-long-range field use |
| Bullet Type | Core-Lokt Tipped (mechanically locked lead core; not bonded) |
| Bullet Weight | 140 gr |
| Case Material | Brass |
| Primer Type | Boxer (Large Rifle, Remington No. 9½) |
| Packaging | 20 rounds per box; 10 boxes per case |
| Typical Price | $61.96/box · ~$3.10/round |
| Closest Competitors | Hornady 6.5 PRC 143 gr ELD-X Precision Hunter · Federal 6.5 PRC 130 gr Terminal Ascent · Nosler 6.5 PRC 140 gr AccuBond |
Component identification: case material and Boxer system are cross-checked against exact-product listings. Official Specs below separately identifies what is verified in manufacturer sources; unconfirmed primer sizes are not inferred from the cartridge name.
Official Specs
| Spec | Value | Source |
|---|---|---|
| Manufacturer | Remington | Remington 2026 catalog |
| Cartridge | 6.5 PRC | Remington 2026 catalog |
| Muzzle Velocity (fps) | 2975 | Remington 2026 catalog |
| Muzzle Energy (ft-lbs) | 2751 | Remington 2026 catalog |
| Bullet Weight | 140 gr | Remington 2026 catalog |
| Bullet Type | Core-Lokt Tipped (mechanically locked lead core; not bonded) | Remington 2026 catalog |
| BC G1 | 0.520 | Remington 2026 catalog |
| BC G7 | – | Not found in verified official manufacturer sources |
| Manufacturer SKU | R20043 | Remington 2026 catalog |
| UPC | 047700200439 | Remington product GTIN |
| Case Material | – | Not found in verified official manufacturer sources |
| Primer | Remington No. 9½ (Large Rifle) | Remington 2024 catalog; primer designation |
| Reloadable | – | Not found in verified official manufacturer sources |
Official figures identify Remington Core-Lokt Tipped 6.5 PRC 140 gr, item R20043. A dash means not found in verified official manufacturer sources. Calculated values appear only in the separately labeled extended ballistics table.
Source discrepancy: the 2026 Remington catalog lists 2975 fps and 2751 ft-lbs; the current product page lists 2960 fps and 2723 ft-lbs. The main specifications and factory table on this page consistently use the 2026 catalog dataset.
Manufacturer: Remington. Detailed source records are retained in the editorial verification log.
Ballistics Table
Official Remington factory ballistics. Real-world velocity and trajectory can vary with barrel length, temperature, altitude, rifle, and ammunition lot.
Official manufacturer data for R20043. Trajectory uses a 200-yard zero and 1.5-inch sight height. The factory table ends at 500 yards.
| Yards | Velocity (fps) | Energy (ft-lbs) | Trajectory (in) |
|---|---|---|---|
| 0 | 2,975 | 2,751 | -1.5 |
| 100 | 2,793 | 2,424 | +1.5 |
| 200 | 2,618 | 2,130 | 0.0 ← zero |
| 300 | 2,450 | 1,865 | -6.6 |
| 400 | 2,288 | 1,627 | -18.9 |
| 500 | 2,132 | 1,413 | -37.9 |
Key takeaway: Use the official figures to identify the factory load. The extended calculation below provides a separate comparison to 1000 yards; it does not establish an effective hunting range or replace measured rifle data.
Calculated comparison – not manufacturer data: Muzzle to 1000 yd in 100-yd steps. Inputs: 2975 fps, 140 gr, G1 BC 0.520; 200-yd zero; sight height 1.5 in. Assumed atmosphere: 59°F, 29.92 inHg station pressure, sea level, 0% humidity; level fire, no wind. Point-mass G1 calculation with py-ballisticcalc 2.3.1; spin drift and Coriolis are not included. Differences from factory rows reflect model and condition differences.
| Yards | Calculated velocity (fps) | Calculated energy (ft-lbs) | Calculated trajectory (in) |
|---|---|---|---|
| Muzzle | 2975 | 2751 | -1.5 |
| 100 | 2790 | 2419 | 1.5 |
| 200 | 2612 | 2121 | -0.0 |
| 300 | 2442 | 1853 | -6.6 |
| 400 | 2277 | 1612 | -19.0 |
| 500 | 2119 | 1396 | -38.2 |
| 600 | 1968 | 1203 | -65.0 |
| 700 | 1823 | 1033 | -100.9 |
| 800 | 1686 | 883 | -147.3 |
| 900 | 1557 | 754 | -205.9 |
| 1000 | 1438 | 643 | -278.9 |
The Core-Lokt Tipped Bullet
The Core-Lokt Tipped is Remington’s modernized iteration of one of the oldest controlled-expansion hunting bullet designs in American production. The original Core-Lokt dates to 1939 and relies on a mechanically locked lead core encased in a progressively tapered copper jacket. The Tipped variant adds a polymer tip seated in the bullet’s nose cavity, serving two functions: it initiates expansion more consistently at a wider range of impact velocities, and it improves the bullet’s ballistic coefficient relative to the flat-base or open-tip versions by streamlining the ogive profile.
In the context of the 6.5 PRC — a cartridge purpose-built for high BC bullets and extended-range performance — the Tipped construction is a meaningful upgrade over the standard Core-Lokt. The polymer tip delays deformation during flight while accelerating jacket peel-back on impact, which is intended to produce controlled mushrooming and deep penetration on medium to large game. This design is not a fully bonded bullet; the core and jacket are mechanically locked rather than chemically bonded, which distinguishes it from competitors like the Nosler AccuBond or Federal Terminal Ascent at high-velocity impacts on heavy bone. It remains, however, a well-proven field performer across decades of hunting use.
Best Uses
Good fit:
- Whitetail, mule deer, and pronghorn hunting at ranges from close contact out to approximately 400 yards
- Elk hunting at moderate ranges (inside 300 yards) where bullet construction and energy are sufficient
- General-purpose field use where a balance of accuracy, terminal performance, and cost-per-round matters
- Hunters already familiar with the Core-Lokt platform who want improved BC and consistency in the 6.5 PRC chambering
- Rifles with 24″ or 26″ barrels that allow the 6.5 PRC to reach its full velocity potential
Not the right tool for:
- Extreme long-range precision shooting where a dedicated match bullet is preferred
- Deep-penetration applications on very large or dangerous game (bears, moose at close range) where a fully bonded or monolithic bullet is a better choice
- Hunters in states or jurisdictions with lead-free ammunition requirements – this is a lead-core bullet
- Budget-sensitive shooters doing high-volume practice, given the ~$3.10/round price point
Reliability Notes
No structured submissions yet.
Based on manufacturer claims and open-source product information, the Core-Lokt Tipped line is described as delivering consistent accuracy and reliable terminal expansion across a range of hunting conditions. Remington’s Core-Lokt platform has a long-standing reputation in the hunting community for dependable field performance, and the Tipped variant is positioned as an improvement in both aerodynamic consistency and expansion initiation. No structured, independently verified velocity or accuracy data has been submitted for this specific 6.5 PRC load at the time of publication. All reliability observations above come from manufacturer claims or open sources, not structured data.
Competitors
| Load | Weight | Bullet | BC G1 | Adv. Velocity | Price/box | Notes |
|---|---|---|---|---|---|---|
| Hornady 6.5 PRC 143 gr ELD-X Precision Hunter | 143 gr | ELD-X | 0.625 | ~2,960 fps | ~$55-$65 | Higher BC; fully published specs; widely available |
| Federal 6.5 PRC 130 gr Terminal Ascent | 130 gr | Terminal Ascent | 0.532 | ~3,000 fps | ~$60-$70 | Bonded construction; lead-free shank option; premium tier |
| Nosler 6.5 PRC 140 gr AccuBond | 140 gr | AccuBond | 0.490 | ~2,975 fps | ~$65-$75 | Bonded; same weight class; premium alternative |
| Winchester 6.5 PRC 140 gr Ballistic Silvertip | 140 gr | Ballistic Silvertip | 0.509 | ~2,950 fps | ~$50-$60 | Budget-accessible; comparable weight; good BC |
| Browning 6.5 PRC 127 gr BXR | 127 gr | BXR Rapid Expansion | ~0.452 | ~3,050 fps | ~$45-$55 | Budget alternative; lighter bullet; deer-focused |
| Barnes 6.5 PRC 127 gr LRX | 127 gr | LRX (lead-free) | 0.468 | ~3,050 fps | ~$65-$80 | Lead-free; monolithic; premium construction |
Price Reality
- Typical retail: approximately $58-$65 per box of 20; case pricing (200 rounds) typically $580-$640 when available
- Per-round cost: ~$3.10 at the $61.96 reference price
- The Hornady Precision Hunter 143 gr ELD-X is frequently found in a similar price range ($55-$65) with fully published ballistic specs and a higher BC – making it a strong direct comparison at this price point
- Winchester Ballistic Silvertip 140 gr in 6.5 PRC often runs $5-$10 less per box, representing the clearest budget alternative in the same weight class
- Nosler AccuBond and Federal Terminal Ascent both carry bonded construction and typically cost $5-$15 more per box, justifying a premium for hunters who require deeper penetration on larger game
- Fair price benchmark: above $68/box for this load would represent an above-market premium given the non-bonded construction and its published factory specifications; below $55/box represents good value
Prices change. Check the Where to Buy block for current listings.
Where to Buy
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FAQ
What muzzle velocity does Remington publish for this load?
The 2026 Remington catalog lists 2975 fps and 2751 ft-lbs for R20043; the current product page instead lists 2960 fps and 2723 ft-lbs. This page uses the catalog dataset. Its official trajectory uses a 200-yard zero and 1.5-inch sight height.
How does the Core-Lokt Tipped compare to the Hornady ELD-X in the 6.5 PRC?
Remington lists G1 BC 0.520 for Core-Lokt Tipped. Hornady lists 0.625 for the 143 gr ELD-X. Both have mechanically retained lead cores rather than bonded cores; compare exact factory-load ballistics rather than an estimated BC.
Is the Core-Lokt Tipped a bonded bullet?
No. The Core-Lokt Tipped uses a mechanically interlocked core-and-jacket design – the jacket is crimped and tapered around the lead core to resist separation, but the two components are not chemically bonded. This construction performs reliably on deer-sized game and at typical hunting velocities, but it is not equivalent to a fully bonded bullet like the Nosler AccuBond or Federal Terminal Ascent in terms of weight retention at high-velocity impact on heavy bone. For elk, moose, or large bear, hunters who prioritize maximum penetration and core retention may prefer a bonded or monolithic option.
Is this ammunition legal for hunting in lead-free zones?
No. Core-Lokt Tipped contains lead. Federal Terminal Ascent also contains lead and is not a lead-free substitute. Federal Premium 6.5 PRC 120 gr Trophy Copper is a copper-bullet alternative; check the applicable certification requirements for your hunt.
What game is this load appropriate for at 6.5 PRC velocities?
At the energy levels the 6.5 PRC generates with a 140 gr bullet, this load is well-suited for whitetail deer, mule deer, pronghorn, and black bear at ranges inside 400 yards. For elk, it is a workable choice at moderate distances (inside 250-300 yards) where impact velocity remains high enough to drive reliable expansion and the non-bonded core is less likely to be stressed by heavy bone contact. Beyond those ranges or on larger, tougher game, a bonded or monolithic bullet provides a more reliable margin of performance.


