SRT ARMS RUGER INTEGRAL 77/44 BISON



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Please note:  . We will not supply host rifles, but will suppress any 77/44 you send us. Ruger is currently producing these rifles.

Also, as an alternative, may we suggest that you consider a .45 ACP AR-15, or Thompson Center Encore, If you already have an AR-15, .45 ACP uppers are readily available, and we will integrally suppress the upper for you. Same 120 db or less sound signature.


The 77/44  is an excellent choice for serious animal control work at shorter ranges (Animal Control departments especially have found the gun excellent for dispatching wounded large game, and elimination of feral hogs and canines), and is an excellent choice for tactical or military use where heavy subsonic projectiles are needed at ranges that exceed the capability of a suppressed handgun.

Engel Ballistic Research 265 grain JHP .44 magnum cased subsonic ammo at 1000 FPS is availble from SRT for serious work, or handload 185 gr or 210 gr plinking loads for quiet casual target shooting. As an example of how quiet it is, you could set up a range in your basement (where the law allows), and no one upstairs will hear a thing when you are shooting.

This is the quietest 77/44 currently available that we know of, and has higher bullet velocties, and thus better terminal ballistics than any of our competition. The tensioned barrel design, as is used in all of our integral guns, offers superior accuracy when used with Engel Ballstic Research .44 magnum 270 grain Subsonic ammo. Typical bullet velocity is 90%+ of a similar round fired from an unsupressed Ruger 77/44, and is higher than competitors models.

The suppressor tube is 1.5 OD by about 18 long. The suppressed gun is only about 1" longer than a factory gun .  A 4X Simmons .22MAG scope using extra tall Ruger scope rings is a nice scope choice, or, use  a  Weigand Combat Weaver ring adaptor to use Weaver rings.. This suppressed 77/44 has similar weight and handling characteristcs to an unmodified rifle.

We recommend an optional Douglas Match barrel in a special  11:1 twist rate for improved accuracy over the factory Ruger barrel when using subsonic loads. Engel Ballistic Research has developed a special subsonic 265 grain round for this rifle/barrel combination that typically delivers ~ MOA accuracy at 100 yards.  The Chrome Moly steel Douglas barrel can be chambered in either .44 Magnum or .44 Special, depending on your requirements.

A typical group size with the EBR subsonic with the factory Ruger  barrel is 1.5" at 50 yards. Upgrading to the Douglas  barrel usually reduces the group size by about 1/2  .

 All suppressor tubes are finished with Mil-Spec flat black baked  Cerakote.  Standard construction is 4130 chrome moly tube and 7075 aluminum baffles and endcaps.

 

Please note: We no longer offer suppressors and barrels by them selves, you MUST send us your rifle for conversion.  We no longer offer 16" barrel,  removable tube options, all tubes are fixed to the barrel.  End cap is customer removable for baffle access.