.25 Creedmoor Load Data & Reloading Guide

Rifle

Also known as: 6.35mm Creedmoor

About .25 Creedmoor

The .25 Creedmoor is a relatively recent innovation in the family of Creedmoor cartridges, building on the popular 6.5 Creedmoor and 6mm Creedmoor. Developed with the precision shooter and hunter in mind, the .25 Creedmoor capitalizes on the optimal balance of ballistic performance and manageable recoil, appealing to those seeking a versatile, high-accuracy round. Its inception draws from the desire to bridge the performance gap between lighter, faster bullets and those offering greater stopping power.

Technically, the .25 Creedmoor features a case length similar to its predecessors, with necking down adjustments to accommodate .257-inch diameter bullets. Its case design supports high chamber pressures, extending the capability for long-range accuracy and consistent velocity. Ballistic performance in the .25 caliber range is notable, offering an impressive combination of speed and downrange energy, making it uniquely suited for medium-sized game and precision shooting disciplines. Typical bullet weights for the .25 Creedmoor vary between 85 and 120 grains, providing flexibility depending on the intended use.

In practical applications, the .25 Creedmoor is particularly favored by hunters and competitive shooters who need accuracy at extended ranges without excessive recoil. Its effective range and flat trajectory make it an excellent choice for varmints to deer-sized game. The cartridge's inherent accuracy benefits match shooters and competition contexts focused on precision and score-based performance.

For reloaders, the .25 Creedmoor offers several advantages. Its manageable case length and standard shoulder design simplify resizing and case preparation. With ready availability of .257-inch bullets and a growing supply of brass, reloaders can experiment with varying powders and bullet weights to optimize performance for specific applications, ensuring the .25 Creedmoor remains a flexible and efficient choice within the reloading community.

Technical Drawing

.25 Creedmoor cartridge dimensions, C.I.P.L1 = 37.849 mm, L2 = 41.676 mm, L3 = 48.768 mm, L6 = 71.755 mmL1 = 37.85 mmL2 = 41.68 mmL3 = 48.77 mmL6 = 71.75 mm60.0°

Based on SAAMI, the max. allowed case length is 1.920 in / 48.77 mm, the max. cartridge length is 2.825 in / 71.75 mm, and the max. allowed pressure is 62,001 PSI / 4,275 bar.

Technical Specifications

Maximum Pressure:62001 PSI / 4275 bar
Case Volume:51.5 Grains of Water
Primer Size:Large Rifle (LR)
Safety Standard:SAAMI (Datasheet)
Bore Area:32.6 mm²
Barrel Diameter:0.257" / 6.5 mm
L1:1.490" / 37.85 mm
L2:1.641" / 41.68 mm
L3:1.920" / 48.77 mm
L6:2.825" / 71.75 mm

Start Calculating to Develop your own Load Data for .25 Creedmoor

Use our professional ballistics calculator to develop safe and accurate load recipes for .25 Creedmoor.

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Brass Case Capacities

The following table shows the case capacity (Grains of Water) for brass in cartridge .25 Creedmoor where we have data (number of datapoints in brackets).

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Alpha Munitions (2)••.•
Peterson Cartridge (6)••.•

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Standard Load Data — .25 Creedmoor

Select your desired cartridge and bullet weight below to access the corresponding load table. From there, you can choose any listed load recipe and transfer it directly into the ballistics calculator for further refinement, optimization, and precision tuning.

All
85 gr
90 gr
95 gr
100 gr
107 gr
110 gr
112 gr
115 gr
117 gr
120 gr
128 gr
133 gr
134 gr
135 gr
138 gr
Berger logo

.257 | 133gr | Berger Elite Hunter

BC G1: 0.613BC G7: 0.315
103 powders550 loads
Berger logo

.257 | 135gr | Berger Long Range Hybrid Target

BC G1: 0.65BC G7: 0.334
106 powders591 loads
Barnes logo

.257 | 117gr | Barnes LRX BT

BC G1: 0.53BC G7: 0.259
97 powders568 loads
Hornady logo

.257 | 138gr | Hornady A-Tip Match

BC G1: 0.695BC G7: 0.35
100 powders551 loads
Hornady logo

.257 | 128gr | Hornady ELD-X

BC G1: 0.633BC G7: 0.319
103 powders558 loads
Berger logo

.257 | 115gr | Berger VLD Hunting

BC G1: 0.483BC G7: 0.247
103 powders587 loads
Sierra logo

.257 | 110gr | Sierra Tipped GameKing

BC G1: 0.447
97 powders582 loads
Nosler logo

.257 | 115gr | Nosler Ballistic Tip Hunting

BC G1: 0.453
99 powders570 loads
Hornady logo

.257 | 134gr | Hornady ELD Match

BC G1: 0.645BC G7: 0.325
108 powders606 loads
Hornady logo

.257 | 110gr | Hornady ELD-X

BC G1: 0.465
97 powders581 loads
Sierra logo

.257 | 90gr | Sierra Blitzking

BC G1: 0.388
102 powders622 loads
Barnes logo

.257 | 100gr | Barnes TTSX BT

BC G1: 0.357BC G7: 0.184
101 powders616 loads
Hornady logo

.257 | 117gr | Hornady SST

BC G1: 0.39
103 powders561 loads
Virtus logo

.257 | 100gr | Osprey Virtus

BC G1: 0.353
98 powders586 loads
Sierra logo

.257 | 100gr | Sierra GameKing

BC G1: 0.355BC G7: 0.17
98 powders569 loads
Hammer logo

.257 | 107gr | Hammer HBC

BC G1: 0.51
98 powders553 loads
Hammer logo

.257 | 95gr | Hammer HHT

BC G7: 0.197
101 powders595 loads
Speer logo

.257 | 120gr | Speer Boat-Tail

BC G1: 0.48
104 powders571 loads
Lehigh Defense logo

.257 | 85gr | Lehigh Defense Controlled Chaos

BC G1: 0.288
96 powders563 loads
Hornady logo

.257 | 112gr | Hornady CX

BC G1: 0.524
99 powders562 loads
Sierra logo

.257 | 117gr | Sierra GameKing

BC G1: 0.41BC G7: 0.203
101 powders548 loads
Speer logo

.257 | 100gr | Speer Varmint Hollow Point

BC G1: 0.255
97 powders581 loads
Rhino Bullets logo

.257 | 100gr | Rhino Solid Shank

BC G1: 0.335
97 powders581 loads
Winchester logo

.257 | 100gr | Winchester Silvertip

BC G1: 0.254
97 powders581 loads

Community Loads — .25 Creedmoor

Here are some popular loads for .25 Creedmoor:

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Filter:
BulletPowderBarrel (in)Charge (gr)Case Volume (GoW)OAL (in)Max. Pressure (psi)Muzzle Velocity (fps)
M.257 | 100gr | Barnes TTSX BT (100gr)
Hodgdo
H4350
26.6••.•51.52.8356,884 (92%)3169
.257 | 100gr | Barnes TTSX BT (100gr)
Hodgdo
VARGET
21.0••.•51.52.6954,153 (87%)2933
.257 | 100gr | Barnes TTSX BT (100gr)
Hodgdo
H4350
21.0••.•51.52.6947,047 (76%)2818
.257 | 100gr | Barnes TTSX BT (100gr)
Hodgdo
H4350
21.0••.•51.52.6945,310 (73%)2785
.257 | 100gr | Barnes TTSX BT (100gr)
Vihtav
N555
20.0••.•51.52.8338,218 (62%)2707
.257 | 100gr | Barnes TTSX BT (100gr)
Hodgdo
VARGET
21.034.051.52.6938,396 (62%)2631
.257 | 100gr | Barnes TTSX BT (100gr)
Hodgdo
VARGET
21.036.051.52.6944,783 (72%)2769
.257 | 100gr | Barnes TTSX BT (100gr)
Hodgdo
VARGET
21.037.051.52.6948,376 (78%)2835
M.257 | 100gr | Nosler Ballistic Tip (100gr)
Hodgdo
H4350
20.0••.•51.52.8359,495 (96%)3015
.257 | 100gr | Nosler Ballistic Tip (100gr)
IMR
4350
20.0••.•51.52.8354,259 (88%)2910
M.257 | 100gr | Nosler Ballistic Tip Hunting (100gr)
Hodgdo
CFE223
24.0••.•51.52.7257,101 (92%)3169
M.257 | 100gr | Nosler Ballistic Tip Hunting (100gr)
Hodgdo
H380
24.0••.•51.52.7459,379 (96%)3133
.257 | 100gr | Nosler Ballistic Tip Hunting (100gr)
Hodgdo
CFE223
24.0••.•51.52.7053,563 (86%)3110
.257 | 100gr | Nosler Ballistic Tip Hunting (100gr)
Hodgdo
CFE223
24.0••.•51.52.7352,779 (85%)3100
.257 | 100gr | Nosler Ballistic Tip Hunting (100gr)
Hodgdo
H380
24.0••.•51.52.7455,114 (89%)3068
.257 | 100gr | Nosler Ballistic Tip Hunting (100gr)
Hodgdo
H4350
24.0••.•51.52.7453,954 (87%)3048
.257 | 100gr | Nosler Ballistic Tip Hunting (100gr)
Winche
6.5 StaBall
24.0••.•51.52.7854,215 (87%)3035
.257 | 100gr | Nosler Ballistic Tip Hunting (100gr)
Hodgdo
CFE223
24.0••.•51.52.7448,762 (79%)3028
.257 | 100gr | Nosler Ballistic Tip Hunting (100gr)
Hodgdo
H4350
24.0••.•51.52.7450,212 (81%)2982
.257 | 100gr | Nosler Ballistic Tip Hunting (100gr)
Winche
6.5 StaBall
24.0••.•51.52.8348,111 (78%)2940
M.257 | 100gr | Sierra MatchKing (100gr)
Hodgdo
Hodgdon CFE223
24.0••.•51.52.7458,736 (95%)3202
.257 | 100gr | Swift Scirocco (100gr)
IMR
4350
24.0••.•51.52.8354,476 (88%)3045
.257 | 100gr | Swift Scirocco (100gr)
IMR
4350
20.0••.•51.52.8354,476 (88%)2913
.257 | 107gr | Hammer HBC (107gr)
Winche
6.5 StaBall
24.0••.•51.52.7237,005 (60%)2598

Frequently Asked Questions

The maximum pressure for .25 Creedmoor is 62,001 psi | 4,275 bar.

.25 Creedmoor typically uses a Large Rifle (LR) primer.

The case capacity of .25 Creedmoor is approximately 51.5 grains of water (H₂O).