.25 caliber explained

.25 caliber may refer to the following firearms cartridges:

Pistol cartridges

Name	Bullet	Length	Rim	Base	Shoulder	Neck	OAL
	6.375 (.251)	15.62 (.615)	7.67 (.302)	7.06 (.278)	N/A	7.06 (.278)	23.11 (.910)
	6.375 (.251)	18.9 (.744)	8.6 (.339)	8.6 (.337)	8.5 (.333)	7.0 (.276)	24.4 (.960)
	-	-	-	-	-	-	--->

.25 in (6.5 mm)

Name	Bullet	Length	Rim	Base	Shoulder	Neck	OAL
.25-06 Remington^[1]	6.541 (.2575)	63.35 (2.494)	12.01 (.473)	11.94 (.470)	11.20 (.441)	7.37 (.290)	82.55 (3.250)
	6.55 (.258)	33.78 (1.33)	10.36 (.408)	8.86 (.349)	8.46 (.333)	6.96 (.274)	40.44 (1.592)
.25-35 Winchester^[2]	6.55 (.258)	51.89 (2.043)	12.85 (.506)	10.73 (.422)	9.26 (.365)	7.15 (.282)	64.77 (2.55)
	6.53 (.257)	44.7 (1.76)	9.6 (.378)	9.6 (.376)	8.99 (.3539)	7.2 (.284)	57.4 (2.26)
.250-3000 Savage^[3]	6.553 (.258)	48.46 (1.912)	12.01 (.473)	11.91 (.469)	10.51 (.414)	7.26 (.286)	63.88 (2.515)
	6.528 (.257)	32.54 (1.281)	11.18 (.440)	9.677 (.381)	9.347 (.368)	6.528 (.257)	40.39 (1.590)
.257 Roberts^[4]	6.553 (.258)	56.72 (2.233)	12.01 (.473)	11.99 (.427)	10.92 (.430)	7.36 (.290)	70.49 (2.775)
.25 WSSM	6.541 (.2575)	42.42 (1.670)	13.59 (.535)	14.097 (.5550)	13.826 (.5443)	7.595 (.2990)	59.94 (2.360)
	6.5 (.257)	65.0 (2.560)	13.6 (.534)	13.1 (.514)	12.6 (.496)	7.3 (.288)	81.5 (3.209)
	-	-	-	-	-	-	--->

See also

• 6 mm caliber

Notes and References

1. ".25-06 Remington " data from Accurate Powder
2. ".25-35 Winchester data " from Accurate Powder
3. ".250-3000 Savage"data from Accurate Powder
4. ".257 Roberts " data from Accurate Powder