Sam Yang Big Bore 909S .45 Cal 780 FPS

Please call to Confirm stock before you place your order.

Single-shotA gun that has to be reloaded for every shot. Big Bore 909S .45 cal. air rifle with a 244cc air reservoir. Dramatic power and excellent performance. Two power levels. When cocking the gun, the first bolt stop is low power, the second is high.

This elegant second-generation design is combined with a brilliant metal finish. A checkeredA method of carving wood that leaves diamond-shaped protrusions to assist in gripping the gun. Also used for decoration. Sometimes incorrectly called knurling, which is a metal-cutting term that produces roughly the same pattern as checkering. pistol grip and forearmThe forward part of a rifle stock that is gripped by the non-firing hand. make it easy to get a firm grip on the gun. The stock is made of beautiful hardwood.

Let's look at some recent testing using a fill of 2700 psiPounds per square inch. An expression of pressure. and a 180-grain roundnose bullet.

Shot 1: 704 fpsFeet per second, usually written f.p.s. (198.14 ft-lbsThe potential energy of a moving pellet. The higher the number, the greater the energy. Often written ft-lbs. or 268.64 joules)
Shot 2: 673 fpsFeet per second, usually written f.p.s. (181.08 ft-lbsThe potential energy of a moving pellet. The higher the number, the greater the energy. Often written ft-lbs. or 245.50 joules)
Shot 3: 649 fpsFeet per second, usually written f.p.s. (168.39 ft-lbsThe potential energy of a moving pellet. The higher the number, the greater the energy. Often written ft-lbs. or 228.31 joules)
Shot 4: 634 fpsFeet per second, usually written f.p.s. (160.70 ft-lbsThe potential energy of a moving pellet. The higher the number, the greater the energy. Often written ft-lbs. or 217.88 joules)
Shot 5: 520 fpsFeet per second, usually written f.p.s. (108.10 ft-lbsThe potential energy of a moving pellet. The higher the number, the greater the energy. Often written ft-lbs. or 146.57 joules)

Refilled with 2700 psi, the second string is below:

Shot 1: 713 fpsFeet per second, usually written f.p.s. (203.24 ft-lbsThe potential energy of a moving pellet. The higher the number, the greater the energy. Often written ft-lbs. or 275.56 joules)
Shot 2: 681 fpsFeet per second, usually written f.p.s. (185.41 ft-lbsThe potential energy of a moving pellet. The higher the number, the greater the energy. Often written ft-lbs. or 251.38 joules)
Shot 3: 670 fpsFeet per second, usually written f.p.s. (179.46 ft-lbsThe potential energy of a moving pellet. The higher the number, the greater the energy. Often written ft-lbs. or 243.32 joules)
Shot 4: 518 fpsFeet per second, usually written f.p.s. (107.27 ft-lbsThe potential energy of a moving pellet. The higher the number, the greater the energy. Often written ft-lbs. or 145.44 joules)
Shot 5: 655 fpsFeet per second, usually written f.p.s. (171.52 ft-lbsThe potential energy of a moving pellet. The higher the number, the greater the energy. Often written ft-lbs. or 232.55 joules)

In the second string, shot 5 was more powerful than shot 4. That's an anomaly. When the gun is broken in, that won't happen.

The gun can be filled to 3000, which will deliver more power. We used a relatively light bulletA single projectile. for the above tests. If you use an even lighter one, your velocities will increase. If you use a heavier bullet, your velocities will drop.