Page 48 - GUNS Issue n.01
P. 48

fACTOrY AmmUNiTiON
                       Ammo             Bullet type   Bullet weight (gr)  V 0  (m/sec)  V 0  (FPS)  E 0  (joule)  E 0  (ft·lb)  E 0  (kgm)
                       Sako             Racehead           168          808.0     2,650    3,554    2,621    362.2
                   Fiocchi Perfecta       hpbt             175          798.0     2,618    3,611    2,663    368.1
                     hirtenberger         hpbt             190          754.0     2,473    3,500    2,581    356.8
                                                    relOADeD AmmUNiTiONs
                   Bullet type   Bullet weight (gr)  Powder  Dose (gr)  V 0  (m/sec)  V 0  (FPS)  E 0  (joule)  E 0  (ft·lb)  E 0  (kgm)
                  lapua Scenar        155       Vihtavuori n150  46.7   882.0     2,893    3,907    2,881    398.2
                  hornady hpbt        168       Vihtavuori n140  43.0   812.0     2,664    3,589    2,647    365.8
                 hornady eld match    178       Vihtavuori n150  44.0   807.0     2,647    3,756    2,770    382.9
                                              Measurements taken with a Magnetospeed chronograph.
                     Thanks to the Isola del Tiro shooting range in cologno al Serio (Bg) and the shooting director Giuseppe Rota for their collaboration.

               seven-round capacity. It is held in place by a sturdy lever with a release device placed in the front part of the trigger
               guard. The trigger guard is also made of lightweight alloy, but it is independent from the chassis and it’s anchored
               to it using its own front screw and the action assembly screw.
               The buttstock, as previously mentioned, is securely attached to the chassis using four screws and offers the
               possibility of quickly adjusting the height of the cheek piece and the length/height of the butt-pad. All these
               features were added to meet the needs of the most demanding PRS shooters, who will have the opportunity to
               adjust the buttstock according to the shooting position that they will use.
               The test

               Despite not having tried the gun in this context, I still appreciated the adjustment speed of the buttstock, so much
               so that in a few seconds I was able to set up the rifle for bench shooting using the Rome front bipod and a rear bag.
               In this regard, I also strongly appreciated the flat buttstock base that is parallel to the forend, whose rounded edges
               perfectly adhered to the rear rest used during our test. After having adjusted the buttstock and having gained some
               confidence with the trigger, I started the test by engaging a target placed 100 meters (109 yd) away. To zero the
               Nightforce competition 15-55x52mm scope, I used Sako Racehead 168 grain ammo. I shot some 5 round groups
               and I was able to obtain extremely tight results. Moving up to 200 meters (218 yd), with the same cartridges it was
               not difficult to achieve groups with 20 millimeters of dispersion, while with 175 grain Fiocchi Perfecta and 190 grain
               Hinterberger match, half MOA was the norm.
               In addition to the aforementioned factory ammo, all of which are equipped with a Sierra Matchking bullet, I
               tried some reloads that I had already successfully used on my Sako TRG 22, respectively equipped with 155
               gr Lapua Scenar bullet, 168 gr Hornady Match HPBT and Hornady ELD-Match 178 grain. The rifle preferred
               Sierra bullets with an apical curvature and tangent profile to the secant one of the bullets used for the reloaded
               ammunition. After several groups at 200 meters, I moved my attention and the Nightforce reticle to the target
                                                                       placed at 400 meters (437 yd). At that distance,
                               The test took place at the Isola del Tiro shooting   with factory ammo I was able to obtain several
                               range in Cologno al Serio (Bg), at distances   sub half MOA groups.
                               between 100 (109 yd) and 400 meters (437 yd).  During the tests, not the slightest problem of
                                                                       feeding or trigger consistency emerged, which,
                                                                       combined with the effectiveness of the muzzle
                                                                       brake and the insensitivity of the barrel to rising
                                                                       temperatures, allowed me to fire over 150 rounds
                                                                       in one afternoon without undermining the
                                                                       performances of the rifle. The extremely rigid
                                                                       closed action, combined with the Benchmark
                                                                       barrel and the clean trigger, have given life to
                                                                       a performing and consistent rifle, which isn’t
                                                                       afraid of long shooting sessions. In addition, the
                                                                       inclusion of a PRS stock that is also perfectly suited
                                                                       for long-range shooting allows the Venus V to
                                                                       compete and excel in every sporting discipline.



          46                 TesT rifle_Victrix ArmAments Venus V series cAliber .308 Winchester
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