Probably one the most asked question for new crossbow hunters is "what arrow should I use with my bow?". We recently tested all our crossbows with the arrows and tip combinations we offer to determine the arrow speed and kinetic energy. The charts below are the results of our testing. As a yard stick keep in mind you need about 30 ft. lbs to completely penetrate a deer and about 50 ft. lbs. for moose. We hope this helps with your arrow decision process
150 Grain Tip Using #1989 Flemish Dyna String
| Draw Weight |
Firebolt |
2213 |
2216 |
2219 |
| Arrow Weight |
417 grains |
423 grains |
466 grains |
502 grains |
| 150 lb. |
266 fps |
66 ft. lbs. |
265 fps |
66 ft. lbs. |
257 fps |
68 ft. lb |
252 fps |
71 ft. lb |
| 175 lb. |
290 fps |
78 ft. lb |
289 fps |
79 ft. lb. |
280 fps |
81 ft. lb. |
273 fsp |
83 |
| 200 lb. |
314 fps |
91 ft. lb. |
313 fps |
92 ft. lb. |
303 fps |
95 ft. lb. |
298 fps |
99 ft. lb. |
| 225 lb. |
335 fps |
104 ft. lb. |
333 fps |
104 ft.lb. |
325 fps |
109 ft. lb. |
315 fps |
111 ft. lb. |
150 Grain Tip Using #1994 Excel String
| Draw Weight |
Firebolt |
2213 |
2216 |
2219 |
| Arrow Weight |
417 grains |
423 grains |
466 grains |
502 grains |
| 150 lb. |
260 fps |
63 ft. lbs. |
256 fps |
62 ft. lbs. |
2251 fps |
65 ft. lb |
243 fps |
66 ft. lb |
| 175 lb. |
282 fps |
74 ft. lb |
278 fps |
73 ft. lb. |
271 fps |
76 ft. lb. |
268 fps |
80 ft.lb. |
| 200 lb. |
302 fps |
85 ft. lb. |
300 fps |
85 ft. lb. |
290 fps |
87 ft. lb. |
290 fps |
87 ft. lb. |
| 225 lb. |
321 fps |
95 ft. lb. |
320 fps |
96 ft.lb. |
311 fps |
100 ft. lb. |
303 fps |
102 ft. lb. |
100 Grain Tip Using #1989 Flemish Dyna String
| Draw Weight |
Firebolt |
2213 |
2216 |
2219 |
| Arrow Weight |
367 grains |
373 grains |
416 grains |
452 grains |
| 150 lb. |
278 fps |
63 ft. lbs. |
277 fps |
64 ft. lbs. |
267 fps |
66 ft. lb |
260 fps |
68 ft. lb |
| 175 lb. |
305 fps |
76 ft. lb |
308 fps |
76 ft. lb. |
287 fps |
76 ft. lb. |
282 fps |
80 ft. lb. |
| 200 lb. |
328 fps |
88 ft. lb. |
326 fps |
88 ft. lb. |
317 fps |
93 ft. lb. |
306 fps |
94 ft. lb. |
| 225 lb. |
350 fps |
100 ft. lb. |
347 fps |
100 ft.lb. |
338 fps |
106 ft. lb. |
325 fps |
106 ft. lb. |
100 Grain Tip Using #1994 Excel String
| Draw Weight |
Firebolt |
2213 |
2216 |
2219 |
| Arrow Weight |
367 grains |
373 grains |
416 grains |
452 grains |
| 150 lb. |
265 fps |
57 ft. lbs. |
263 fps |
57 ft. lbs. |
259 fps |
62 ft. lb |
251 fps |
63 ft. lb |
| 175 lb. |
288 fps |
68 ft. lb |
287 fps |
68 ft. lb. |
280 fps |
72 ft. lb. |
277 fps |
77 ft. lb. |
| 200 lb. |
311 fps |
79 ft. lb. |
310 fps |
80 ft. lb. |
302 fps |
84 ft. lb. |
296 fps |
88 ft. lb. |
| 225 lb. |
333 fps |
90 ft. lb. |
332 fps |
91 ft.lb. |
321 fps |
95 ft. lb. |
314 fps |
99 ft. lb. |