.284 | 140gr | Barnes TTSX BT
deur Barnes · Sien besonderhede op vervaardiger se webwerf
Die Barnes TTSX BT (Tipped Triple-Shock X Boat Tail) koeël is ontwerp vir handladers en jagters wat uitsonderlike terminale prestasie soek. Dit is gebou van soliede koper en het 'n polimeerpunt wat die ballistiek verbeter en vinnige uitbreiding by impak inisieer. Hierdie koeël is ideaal vir 'n verskeidenheid toepassings, insluitend die jag op groot wild, waar maksimum gewig behoud en diep penetrasie krities is. Dit is geskik vir kalibers soos .243, .270 en .308, wat dit veelsydig maak vir verskillende wild soos takbokke, elande en ander groot diere. Die voordele van die TTSX BT sluit in sy vermoë om konsekwent oor verskillende snelhede uit te brei, verminderde loopbesoedeling weens sy geheel-koperen konstruksie, en hoë ballistiese koëffisiënte vir verbeterde akkuraatheid. Alles in ag genome is die Barnes TTSX BT 'n topkeuse vir jagters wat beide prestasie en etiese oorwegings prioritiseer.
Spesifikasies
Gewig
140 gr (9.07 g)
Deursnee
0.284″ (7.21 mm)
Deursnitdigtheid
0.248
BC G1
0.412
Tipe
TTSX BT
Min. draai
1:10.0
Verwante laai-resepte
Laai-resepte met .284 | 140gr | TTSX BT is beskikbaar vir die volgende kalibers:
7 mm Rem. SA Ultra Mag.
7 mm-08 Rem.
.280 Ackley Improved
7 mm WSM
7 x 64 Brenneke
7 mm Exp. Rem.
7 x 66 SE v. Hofe
7 mm Weath. Mag.
7 mm Rem. Mag.
.280 Rem.
7 x 57
7 mm Blaser Mag.
7 x 65 R Brenneke
.28 Nosler
7 mm STW
7-.300 Norma Mag.
7 x 75 R SE v. Hofe
7 x 57 R
7.21 Firebird
7 mm KM Katzmaier
7 mm Rem. Ultra Mag.
7 x 72 R
7 x 50 R
7 mm Mag. Fl. H&H
.284 Win.
7 mm SAW
7 mm PRC
7-6.5 PRCW
.280 Riml. N.E. Ross
7 mm Backcountry
7 x 61 S&H (Super)
7 FCP
Soortgelyke koeëls
Projektiele van dieselfde kaliber binne ±0,003", ±5 gr met dieselfde loodinhoud van ander handelsmerke.
.284 | 145gr | LRX BT
Barnes · 145gr · BC 0.449
.284 | 140gr | Expansion Tip
Nosler · 140gr · BC 0.489
.284 | 143gr | Hunter
Hammer · 143gr
.284 | 139gr | HDB Universal
Reichenberg · 139gr · BC 0.257
.284 | 139gr | LRX BT
Barnes · 139gr · BC 0.434
.284 | 140gr | Blade
SAKO · 140gr · BC 0.365
.284 | 140gr | TSX BT
Barnes · 140gr · BC 0.394
.284 | 140gr | AERO SB,- smax:17.20
Styria Arms | AERO · 140gr · BC 0.4519
.284 | 140gr | Powerhead Blade Pro
SAKO · 140gr · BC 0.442
.284 | 140gr | X BT
Barnes · 140gr · BC 0.477
.284 | 145gr | CutEdge LZR MAX
Cutting Edge · 145gr · BC 0.534
.284 | 136gr | VLR-5
Peregrine · 136gr · BC 0.47
Gemeenskapslaaidata vir .284 | 140gr | TTSX BT
Ladings vir .284 | 140gr | TTSX BT van ons gemeenskap:
46 ladings
| Kaliber | Poeier | Loop (in) | Lading (gr) | OAL (in) | Maks. druk (psi) | Mondingsnelheid (fps) |
|---|---|---|---|---|---|---|
| 7 mm-08 Rem. | Hodgdon VARGET | 24.0 | 41.0 | 2.800 | 59474 (99%) | 2818 |
| 7 x 57 | Ramshot Ramshot Big Game | 23.6 | 46.7 | 3.025 | 50676 (90%) | 2799 |
| 7 x 57 | Winchester 760 | 23.6 | 49.5 | 3.071 | 51480 (91%) | 2841 |
| 7 x 65 R Brenneke | Vihtavuori N160 | 23.6 | ••.• | 3.291 | 6 (0%) | 2707 |
| 7 x 65 R Brenneke | Vihtavuori N160 | 23.6 | ••.• | 3.291 | 6 (0%) | 2602 |
| 7 x 64 Brenneke | Winchester 6.5 StaBall | 23.6 | ••.• | 3.315 | 7 (0%) | 2703 |
| 7 x 64 Brenneke | Winchester 6.5 StaBall | 23.6 | ••.• | 3.307 | 6 (0%) | 2680 |
| 7 x 64 Brenneke | Reload Swiss RS 60 | 23.6 | ••.• | 3.409 | 8 (0%) | 3015 |
| 7 x 57 R | Norma URP | 24.8 | ••.• | 3.047 | 41974 (85%) | 2690 |
| 7 mm-08 Rem. | Hodgdon Hodgdon VARGET | 24.0 | ••.• | 2.758 | 49617 (82%) | 2671 |
| 7 mm-08 Rem. | Hodgdon Hodgdon CFE223 | 24.0 | ••.• | 2.758 | 55056 (91%) | 2848 |
| 7 mm-08 Rem. | Hodgdon Hodgdon VARGET | 24.0 | ••.• | 2.758 | 54679 (91%) | 2746 |
| 7 x 57 R | Vihtavuori N550 | 24.8 | ••.• | 3.047 | 39088 (79%) | 2612 |
| 7 mm WSM | Accurate Powders MAGPRO | 18.0 | ••.• | 2.860 | 60553 (95%) | 2969 |
| 7 x 57 R | Vihtavuori N550 | 24.8 | ••.• | 3.071 | 43598 (88%) | 2703 |
| 7 x 57 R | Norma URP | 24.8 | ••.• | 3.047 | 39146 (79%) | 2635 |
| 7 x 64 Brenneke | Reload Swiss RS 60 | 23.6 | ••.• | 3.409 | 8 (0%) | 2976 |
| 7 x 64 Brenneke | Reload Swiss RS 60 | 22.0 | ••.• | 3.320 | 43976 (73%) | 2749 |
| 7 x 64 Brenneke | Winchester 6.5 StaBall | 23.6 | ••.• | 3.299 | 7 (0%) | 2710 |
| 7 x 64 Brenneke | Winchester 6.5 StaBall | 24.0 | ••.• | 3.299 | 7 (0%) | 2733 |
| 7 x 64 Brenneke | Winchester 6.5 StaBall | 24.0 | ••.• | 3.299 | 7 (0%) | 2753 |
| 7 x 64 Brenneke | Winchester 6.5 StaBall | 24.0 | ••.• | 3.268 | 8 (0%) | 2808 |
| 7 x 64 Brenneke | Winchester 6.5 StaBall | 24.0 | ••.• | 3.268 | 7 (0%) | 2759 |
| 7 x 64 Brenneke | Winchester 6.5 StaBall | 24.0 | ••.• | 3.268 | 7 (0%) | 2736 |
| 7 x 64 Brenneke | Winchester 6.5 StaBall | 24.0 | ••.• | 3.268 | 7 (0%) | 2687 |