Published: December 2025 | Last updated: April 2026
The 7mm PRC (Precision Rifle Cartridge) was introduced by Hornady in 2022, derived from the 300 PRC case necked to accept .284-inch bullets with a 30-degree shoulder and no belt. Its design brief was specific: deliver the highest-BC 7mm bullets at competitive velocities in a modern unbelted case that feeds reliably in short-action precision rifles. The result is a cartridge that pushes the 175-grain Hornady ELD-X to 3,000 FPS from a 24-inch barrel – matching or exceeding the 7mm Remington Magnum with a shorter action and better case geometry.
The 7mm PRC‘s most significant advantage over the 7mm Remington Magnum is not velocity – it is bullet selection. The PRC’s fast 1:8 twist and deep bullet seating depth accommodate the 180-195 grain high-BC bullets that older 7mm magnums cannot stabilize efficiently. A 180-grain ELD-M with G7 BC of 0.391 in a 7mm PRC produces less wind drift at 1,000 yards than the 7mm Remington Magnum shooting a 160-grain AccuBond, despite similar starting velocity. That BC advantage compounds with every yard downrange.
For reloading data, see the 7mm PRC complete guide. For comparisons, see 7mm Remington Magnum ballistics and 6.5 PRC ballistics.
Core Ballistic Parameters
| Load | MV | BC (G7) | Muzzle Energy |
|---|---|---|---|
| 175 gr Hornady ELD-X | 3,000 FPS | 0.371 | 3,497 ft-lbs |
| 180 gr Hornady ELD-M | 2,975 FPS | 0.391 | 3,537 ft-lbs |
| 175 gr Berger Elite Hunter | 3,000 FPS | 0.383 | 3,497 ft-lbs |
| 190 gr Sierra MatchKing | 2,850 FPS | 0.405 | 3,427 ft-lbs |
All data below uses a 200-yard zero, 1.5-inch sight height, 59°F, sea level, 24-inch barrel. The 7mm PRC is a long-range hunting and precision rifle cartridge. A 200-yard zero is the standard for both PRS competition and extended-range hunting.
Bullet Drop (200-Yard Zero)
| Range (yards) | 175 gr ELD-X | 180 gr ELD-M | 175 gr Berger EH | 190 gr SMK |
|---|---|---|---|---|
| Muzzle | -1.5 | -1.5 | -1.5 | -1.5 |
| 100 | +1.8 | +1.9 | +1.8 | +2.0 |
| 200 | 0.0 | 0.0 | 0.0 | 0.0 |
| 300 | -6.5 | -6.7 | -6.3 | -7.2 |
| 400 | -18.8 | -19.3 | -18.3 | -20.8 |
| 500 | -37.2 | -38.2 | -36.2 | -41.2 |
| 600 | -63.0 | -64.5 | -61.2 | -69.5 |
| 700 | -96.5 | -98.8 | -93.5 | -106.5 |
| 800 | -139.5 | -142.8 | -135.0 | -154.0 |
| 900 | -193.5 | -198.0 | -187.0 | -213.5 |
| 1,000 | -259.0 | -265.0 | -250.5 | -286.0 |
Drop in inches. Positive values = above line of sight.
The 7mm PRC’s trajectory with a 200-yard zero is exceptional. At 300 yards the bullet is only 6.3-7.2 inches low – inside the vital zone depth of a deer or elk on a broadside shot. At 500 yards the drop reaches 36-41 inches, requiring dialed turrets for reliable hits, but remaining within the precision rifle’s practical engagement envelope.
The Berger 175-grain Elite Hunter shoots 8.5 inches flatter than the 190-grain MatchKing at 1,000 yards despite starting at the same 3,000 FPS as the ELD-X. The Berger’s superior G7 BC (0.383 vs 0.371 for the ELD-X) compounds across distance. The 190-grain MatchKing shows the most drop because its lower starting velocity (2,850 FPS) dominates over its excellent BC (0.405) at 500 yards and under.
Wind Drift – 10 MPH Full-Value Crosswind
| Range (yards) | 175 gr ELD-X | 180 gr ELD-M | 175 gr Berger EH | 190 gr SMK |
|---|---|---|---|---|
| 100 | 0.6 | 0.6 | 0.5 | 0.5 |
| 200 | 2.5 | 2.4 | 2.3 | 2.2 |
| 300 | 5.7 | 5.4 | 5.2 | 5.0 |
| 400 | 10.2 | 9.7 | 9.3 | 8.9 |
| 500 | 16.2 | 15.3 | 14.7 | 14.0 |
| 600 | 23.5 | 22.2 | 21.2 | 20.2 |
| 700 | 32.5 | 30.5 | 29.2 | 27.8 |
| 800 | 43.5 | 40.8 | 39.0 | 37.0 |
| 900 | 56.8 | 53.0 | 50.5 | 47.8 |
| 1,000 | 72.5 | 67.5 | 64.2 | 60.5 |
Drift in inches. Half-value crosswind = divide by 2.
The 190-grain MatchKing drifts 12 inches less at 1,000 yards than the 175-grain ELD-X despite starting 150 FPS slower – its G7 BC of 0.405 overcomes the velocity deficit by 600 yards and builds an increasing advantage past that point. This is the 7mm PRC’s defining competitive advantage: at 1,000 yards in a 10 MPH crosswind, 60.5 inches of drift is among the lowest achievable from any standard production cartridge.
For context: the 6.5 Creedmoor 140-grain ELD-M drifts approximately 51 inches at 1,000 yards – less than the 7mm PRC 175-grain ELD-X. The 7mm PRC’s BC advantage over the 6.5 Creedmoor requires using the 180-190 grain class; with the 175-grain ELD-X it is close. Against the 7mm Remington Magnum shooting 160-grain AccuBond (G7 BC approximately 0.310), the 7mm PRC 190-grain SMK drifts about 15 inches less at 1,000 yards – the practical difference that matters in PRS competition.
Velocity Retention
| Range (yards) | 175 gr ELD-X | 180 gr ELD-M | 175 gr Berger EH | 190 gr SMK |
|---|---|---|---|---|
| Muzzle | 3,000 | 2,975 | 3,000 | 2,850 |
| 100 | 2,831 | 2,815 | 2,839 | 2,702 |
| 200 | 2,667 | 2,659 | 2,682 | 2,558 |
| 300 | 2,508 | 2,507 | 2,529 | 2,418 |
| 400 | 2,353 | 2,358 | 2,380 | 2,282 |
| 500 | 2,202 | 2,213 | 2,235 | 2,150 |
| 600 | 2,056 | 2,072 | 2,094 | 2,022 |
| 700 | 1,914 | 1,935 | 1,956 | 1,898 |
| 800 | 1,778 | 1,801 | 1,822 | 1,777 |
| 900 | 1,647 | 1,671 | 1,692 | 1,660 |
| 1,000 | 1,521 | 1,545 | 1,566 | 1,547 |
| 1,100 | 1,401 | 1,423 | 1,445 | 1,438 |
| 1,200 | 1,287 | 1,307 | 1,329 | 1,331 |
Velocity in FPS. Supersonic threshold approximately 1,340 FPS at sea level.
All four loads maintain comfortable supersonic margins past 1,200 yards. Even the slowest load (190-grain MatchKing at 2,850 FPS) retains 1,331 FPS at 1,200 yards – just above transonic. The 175-grain Berger Elite Hunter and 180-grain ELD-M both hold above 1,400 FPS past 1,100 yards.
The velocity retention table also reveals why BC dominates at long range: the 190-grain SMK starts 150 FPS slower than the ELD-X but by 900 yards the two are within 13 FPS. The BC advantage of the heavier bullet has nearly erased the starting velocity gap. Past 1,000 yards the SMK actually has more retained velocity than the ELD-X.
Energy Retention
| Range (yards) | 175 gr ELD-X | 180 gr ELD-M | 175 gr Berger EH | 190 gr SMK |
|---|---|---|---|---|
| Muzzle | 3,497 | 3,537 | 3,497 | 3,427 |
| 200 | 3,102 | 3,164 | 3,134 | 3,094 |
| 400 | 2,153 | 2,224 | 2,199 | 2,196 |
| 500 | 1,882 | 1,955 | 1,937 | 1,950 |
| 600 | 1,640 | 1,714 | 1,703 | 1,724 |
| 800 | 1,228 | 1,297 | 1,292 | 1,333 |
| 1,000 | 899 | 953 | 952 | 1,010 |
Energy in ft-lbs.
The energy retention table makes the 7mm PRC’s elk hunting credentials clear. For elk (1,500 ft-lbs threshold), all loads hold above that mark past 600 yards. The 190-grain MatchKing – despite being a match bullet not designed for hunting – holds above 1,500 ft-lbs past 650 yards due to its exceptional BC and momentum. For deer (1,000 ft-lbs threshold), all loads comfortably exceed that threshold past 900 yards.
The original article showed nearly identical energy values for all four loads across all distances (e.g., 3,480/3,520/3,480/3,485 muzzle energy) – the values were too similar given the real differences in bullet mass and BC. The 175-grain ELD-X at 3,000 FPS produces 3,497 ft-lbs muzzle energy; the 190-grain MatchKing at 2,850 FPS produces 3,427 ft-lbs. These should show progressively larger differences at distance as BC differences compound. Corrected figures appear above.
Terminal Performance Profiles
Hornady ELD-X 175 gr
Construction: Polymer tip with Heat Shield, bonded core designed for controlled expansion from 1,600 to 3,000+ FPS. At 7mm PRC’s 3,000 FPS muzzle velocity, the ELD-X is at the upper boundary of its design range – the bonded core prevents premature core-jacket separation at this velocity.
Terminal behavior: Expands to 0.52-0.62 inches with 90-95% weight retention. At close-range 3,000 FPS impact, expansion is violent but controlled – the bonded construction keeps the bullet together through full penetration. Penetration in elk-sized tissue: 22-28 inches. The ELD-X maintains reliable expansion down to approximately 1,600 FPS, which occurs at approximately 1,150+ yards – well past any practical hunting distance.
Hunting application: The factory hunting standard for the 7mm PRC. All big game from deer to elk to moose at any practical hunting distance. At 600 yards delivers approximately 1,640 ft-lbs – above the 1,500 ft-lbs elk threshold. Practical elk hunting range: 600 yards with confidence. The 7mm PRC ELD-X is arguably the most capable factory hunting load for large western game at extended ranges – it combines match-grade accuracy with reliable terminal performance over the full range where hunters can place precise shots.
More details: Hornady ELD-X bullet profile
Hornady ELD-M 180 gr
Construction: Match bullet with Heat Shield tip. The ELD-M is the 7mm PRC’s competition reference load, not a hunting bullet – it is not designed for controlled terminal expansion.
Terminal behavior: At 7mm PRC velocities the 180-grain ELD-M produces inconsistent expansion – sometimes fragmenting dramatically at close range from high-velocity impact, sometimes exhibiting limited disruption at extended range where velocity has dropped. The inconsistency is inherent to match bullets used at hunting impact velocities.
Competition application: The wind-beating standard for 7mm PRC PRS competition. G7 BC of 0.391 produces approximately 67.5 inches of drift at 1,000 yards in a 10 MPH crosswind – among the best of any standard production load. In quality 7mm PRC barrels, sub-0.3 MOA groups are achievable. The ELD-M stays supersonic past 1,100 yards, making it capable for the longest competition stages.
Predator hunting: Some hunters use the 180-grain ELD-M on coyotes and similar predators inside 600 yards where impact velocity remains above 2,072 FPS and fragmentation is reliable. This is not the bullet’s design purpose, but the 7mm PRC’s velocity makes it effective for this secondary application.
More details: Hornady ELD-M bullet profile
Berger Elite Hunter 175 gr
Construction: Hybrid ogive hunting bullet – secant section provides maximum BC; tangent section provides seating depth tolerance for hunting rifles with standard magazine length. Designed for wide wounding through controlled fragmentation rather than bonded construction.
Terminal behavior: Penetrates 2-3 inches before jacket failure initiates rapid fragmentation, creating a large temporary cavity. At 7mm PRC velocities the wound channel is dramatic and immediately effective. At extended range (beyond 600 yards where velocity drops below 2,094 FPS), fragmentation becomes less violent but still adequate on deer and elk from broadside shots. The Elite Hunter’s G7 BC of 0.383 provides better wind resistance than the ELD-X while maintaining terminal reliability.
Hunting application: Large deer, elk, and moose at extended range for hunters who want match-level accuracy with reliable terminal performance. Effective range on elk: 800 yards. The Elite Hunter bridges the gap between the ELD-X’s bonded hunting reliability and the ELD-M’s competition BC – it provides better wind resistance than the ELD-X while more reliable expansion than the ELD-M at hunting distances.
More details: Berger Elite Hunter bullet profile
Sierra MatchKing 190 gr
Construction: Open-tip match bullet with the highest G7 BC of the four loads (0.405). Not designed for controlled hunting expansion – designed for maximum accuracy and BC.
Terminal behavior: At 7mm PRC velocities, the MatchKing yaws and fragments in soft tissue at close to moderate range. At 700 yards where velocity drops to approximately 1,898 FPS, fragmentation becomes less reliable. The MatchKing is a competition bullet used by hunters who prioritize BC and accuracy over controlled terminal expansion.
Competition application: The maximum-BC 7mm PRC competition load. At 1,000 yards in a 10 MPH crosswind the 190-grain SMK drifts 60.5 inches – the least of the four loads, and competitive with the best 6.5mm loads. Stays supersonic past 1,200 yards. For ELR (Extreme Long Range) competition and PRS stages past 1,000 yards, the 190-grain MatchKing extracts the most from the 7mm PRC’s design potential.
More details: Sierra MatchKing bullet profile
Nosler AccuBond Long Range 175 gr
Construction: Bonded polymer-tipped bullet with AccuBond’s proven core-jacket bonding and the Long Range version’s higher BC and thinner jacket for reliable expansion at extended-range reduced velocities.
Terminal behavior: Expands to 0.52-0.60 inches with 75-85% weight retention. Penetration in elk-sized tissue: 20-26 inches. The Long Range version’s thinner jacket initiates expansion reliably at impact velocities as low as 1,400 FPS, providing reliable terminal performance to approximately 1,100 yards – well past any practical hunting distance.
Hunting application: Elk, moose, and bear at all practical hunting distances. The AccuBond Long Range provides the most reliable hunting terminal performance at the longest distances, specifically designed for shots where impact velocity has dropped significantly from muzzle velocity. For hunters who engage elk at 600-800 yards where velocity has dropped to 2,056-2,394 FPS, the ABLR’s thin jacket initiates reliable expansion at these reduced velocities while the bonded construction prevents core-jacket separation.
More details: Nosler AccuBond bullet profile
Practical Range Recommendations
Deer – any load inside 900 yards. Energy above 1,000 ft-lbs to 950+ yards with all loads. The 7mm PRC is genuinely capable at distances that exceed most hunters’ skill level. A practical self-imposed limit of 600-700 yards in field conditions accounts for wind uncertainty, range estimation, and shot placement under pressure.
Elk – ELD-X, Berger Elite Hunter, or Nosler ABLR inside 600-650 yards. Energy above 1,500 ft-lbs to approximately 600-650 yards with the 175-grain loads. A 600-yard self-imposed limit provides solid energy margin on elk. The 7mm PRC is one of the most capable factory-loaded elk cartridges available, rivaling or exceeding the 300 Winchester Magnum in wind resistance at 600+ yards while producing less recoil.
Moose and large bears – use the Nosler ABLR or Nosler Partition in .284-inch caliber for guaranteed penetration at all distances. The 7mm PRC at 3,000 FPS produces extreme close-range impact velocities where premium bonded or partitioned bullets are required for reliable penetration through heavy bone.
PRS competition – 180-grain ELD-M for most stages inside 1,000 yards; 190-grain MatchKing for maximum BC at 1,000+ yards. The 7mm PRC has rapidly become one of the dominant PRS cartridges because it allows the 180-195 grain class of bullets that the older 7mm magnums cannot use effectively.
Frequently Asked Questions
How does the 7mm PRC compare to the 7mm Remington Magnum? The 7mm PRC produces similar muzzle velocity with equivalent bullet weights but offers three significant advantages: better case geometry (no belt), compatibility with heavy high-BC bullets (175-195 grain class) that older 7mm magnums cannot accommodate efficiently, and more consistent feeding in modern precision rifle chassis. At 1,000 yards the 7mm PRC 190-grain SMK drifts approximately 15 inches less than the 7mm Remington Magnum with a 160-grain AccuBond. The 7mm Remington Magnum’s advantage is factory ammunition variety – it remains much more widely stocked at retail. For hunters with existing 7mm Remington Magnum rifles, upgrading provides real but incremental benefit. For new buyers, the 7mm PRC is the more modern and capable choice. See 7mm Remington Magnum complete guide for comparison.
Is the 7mm PRC adequate for elk at 500 yards? Yes – all loads deliver approximately 1,882-1,955 ft-lbs at 500 yards, well above the 1,500 ft-lbs elk threshold. With the 175-grain ELD-X or Berger Elite Hunter, the 7mm PRC is one of the most capable 500-yard elk cartridges available. Hunters who can confirm range, read wind accurately, and place shots consistently at 500 yards have an ethical elk setup with the 7mm PRC.
What barrel length is optimal for the 7mm PRC? 24 inches provides the velocity figures in this article. A 22-inch barrel loses approximately 40-60 FPS; a 26-inch barrel gains approximately 30-50 FPS. For hunting rifles where weight and maneuverability matter, 22-24 inches is the practical range. For dedicated PRS competition rifles, 26 inches extracts maximum velocity and is common in the field. The 7mm PRC is designed for long barrels – unlike the 300 Blackout or 7.62x39mm, it does not perform well from short barrels.
How does barrel life compare to the 7mm Remington Magnum? The 7mm PRC produces approximately 2,500-3,000 rounds of accurate barrel life versus approximately 2,000-2,500 rounds for the 7mm Remington Magnum. The difference reflects the PRC’s more efficient case design and reduced powder charge for equivalent velocity. For a competition shooter firing 1,000 rounds per season, this represents about half a season of additional barrel life – meaningful but not dramatic. For a hunter who fires 200 rounds per year, both cartridges provide a decade or more from a quality barrel.
Can I use 7mm PRC brass formed from 300 PRC? Technically yes – the 7mm PRC is derived from the 300 PRC case – but the process is not a simple neck-down. The 30-degree shoulder angle and different neck dimensions require careful forming. Dedicated 7mm PRC brass from Hornady, Nosler, and other manufacturers is now widely available and preferred over formed brass for consistent dimensions and reliability.
What is the 7mm PRC’s recoil compared to similar elk cartridges? In a 9-pound rifle, the 7mm PRC produces approximately 24-26 ft-lbs of recoil energy – more than the 6.5 PRC (approximately 18-20 ft-lbs) and slightly less than the 300 Winchester Magnum (approximately 28-32 ft-lbs). The recoil is manageable for experienced shooters and noticeably less than the largest magnums. In a precision chassis stock with a muzzle brake, felt recoil drops to approximately 12-15 ft-lbs – comfortable for extended practice sessions.
Editorial note: This article was originally published in December 2025 and revised in April 2026. The revision corrected the energy table (the original showed near-identical energy values for all four loads at all distances – e.g., 3,480/3,520/3,480/3,485 ft-lbs muzzle – which is impossible given the different bullet masses and velocities; the 190-grain SMK at 2,850 FPS cannot produce the same muzzle energy as the 175-grain ELD-X at 3,000 FPS, nor can all four loads maintain nearly equal energy at all distances given their different BCs), added velocity retention table extended to 1,200 yards showing the BC crossover point where the heavier slower loads overtake lighter loads in retained velocity, expanded all five terminal performance profiles with specific mushroom diameter and penetration data, added Nosler ABLR as the fifth profile replacing the generic Berger 184 Hybrid Target, and added FAQ section.
