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.221 Remington Fireball (Speer Reloading Manual #14)

Warning! Notes: max. case length: 1.400"; trim-to length: 1.390"; max cart. OAL: 1.830"; RCBS shell holder: #10; cart. case: Remington; primer: CCI 400 (except where otherwise specified in remarks); test firearm: Remington XP-100; barrel length: 10.75"; maximum loads should be used with CAUTION

Be Alert: Publisher cannot be responsible for errors in published load data.

Wt.	Bullet	Powder Manufacturer	Powder	Charge	Velocity (FPS)
45	Speer Spitz SP	Alliant	2400	Subscribe	2599
Remarks: start charge
45	Speer Spitz SP	Alliant	2400	Subscribe	2762
Remarks: max charge
45	Speer Spitz SP	Alliant	RL-7	Subscribe	2603
Remarks: start charge
45	Speer Spitz SP	Alliant	RL-7	Subscribe	2775
Remarks: max charge
45	Speer Spitz SP	Hodgdon	H-110	Subscribe	2555
Remarks: start charge; primer: CCI 450 Magnum
45	Speer Spitz SP	Hodgdon	H-110	Subscribe	2757
Remarks: max charge; primer: CCI 450 Magnum
45	Speer Spitz SP	IMR	IMR-4198	Subscribe	2556
Remarks: start charge
45	Speer Spitz SP	IMR	IMR-4198	Subscribe	2731
Remarks: max charge; compressed load
45	Speer Spitz SP	IMR	IMR-4227	Subscribe	2571
Remarks: start charge
45	Speer Spitz SP	IMR	IMR-4227	Subscribe	2727
Remarks: max charge
50	Speer Spitz SP or TNT HP	Alliant	2400	Subscribe	2521
Remarks: start charge
50	Speer Spitz SP or TNT HP	Alliant	2400	Subscribe	2693
Remarks: max charge
50	Speer Spitz SP or TNT HP	IMR	IMR-4198	Subscribe	2503
Remarks: start charge
50	Speer Spitz SP or TNT HP	IMR	IMR-4198	Subscribe	2664
Remarks: max charge; compressed load
50	Speer Spitz SP or TNT HP	Alliant	RL-7	Subscribe	2497
Remarks: start charge
50	Speer Spitz SP or TNT HP	Alliant	RL-7	Subscribe	2638
Remarks: max charge
50	Speer Spitz SP or TNT HP	IMR	IMR-4227	Subscribe	2490
Remarks: start charge
50	Speer Spitz SP or TNT HP	IMR	IMR-4227	Subscribe	2634
Remarks: max charge
50	Speer Spitz SP or TNT HP	Hodgdon	H-110	Subscribe	2429
Remarks: start charge; primer: CCI 450 Magnum
50	Speer Spitz SP or TNT HP	Hodgdon	H-110	Subscribe	2625
Remarks: max charge; primer: CCI 450 Magnum
52	Speer HP or Match BTHP	Alliant	2400	Subscribe	2411
Remarks: start charge
52	Speer HP or Match BTHP	Alliant	2400	Subscribe	2607
Remarks: max charge
52	Speer HP or Match BTHP	Alliant	RL-7	Subscribe	2441
Remarks: start charge
52	Speer HP or Match BTHP	Alliant	RL-7	Subscribe	2606
Remarks: max charge
52	Speer HP or Match BTHP	IMR	IMR-4227	Subscribe	2404
Remarks: start charge
52	Speer HP or Match BTHP	IMR	IMR-4227	Subscribe	2585
Remarks: max charge
52	Speer HP or Match BTHP	IMR	IMR-4198	Subscribe	2330
Remarks: start charge
52	Speer HP or Match BTHP	IMR	IMR-4198	Subscribe	2527
Remarks: max charge
52	Speer HP or Match BTHP	Hodgdon	H-110	Subscribe	2268
Remarks: start charge; primer: CCI 450 Magnum
52	Speer HP or Match BTHP	Hodgdon	H-110	Subscribe	2465
Remarks: max charge; primer: CCI 450 Magnum
55	Speer Spitz SP	IMR	IMR-4227	Subscribe	2419
Remarks: start charge
55	Speer Spitz SP	IMR	IMR-4227	Subscribe	2562
Remarks: max charge
55	Speer Spitz SP	IMR	IMR-4198	Subscribe	2317
Remarks: start charge
55	Speer Spitz SP	IMR	IMR-4198	Subscribe	2502
Remarks: max charge
55	Speer Spitz SP	Alliant	RL-7	Subscribe	2348
Remarks: start charge
55	Speer Spitz SP	Alliant	RL-7	Subscribe	2501
Remarks: max charge
55	Speer Spitz SP	Alliant	2400	Subscribe	2267
Remarks: start charge
55	Speer Spitz SP	Alliant	2400	Subscribe	2477
Remarks: max charge
55	Speer Spitz SP	Hodgdon	H-110	Subscribe	2250
Remarks: start charge; primer: CCI 450 Magnum
55	Speer Spitz SP	Hodgdon	H-110	Subscribe	2432
Remarks: max charge; primer: CCI 450 Magnum