The Western Powders ballistics lab fires tens of thousands of rounds a year and spends a considerable amount of time cleaning barrels. Their engineers created Copper Killer for use in the lab to speed the cleaning process and bring test barrels back into specification after extended shooting sessions. Now their lab’s industrial-strength product is the top rated copper remover on the market. Its unique buffering solution is completely barrel safe and contains no acids, amines or chlorides. Copper Killer is simply the best copper removing agent available for high volume shooters.

The Model 700 SPS Tactical AAC®-SD™ is ready-made to add your tactical accessories of choice. It's 20” heavy barrel is threaded to accept AAC® and other 5/8-24 threaded flash hiders, muzzle brakes, and suppressors. The Hogue® Overmolded Ghillie Green™ pillar-bedded stock and X-Mark Pro® Externally Adjustable Trigger complete this precision, tactical package.

You must be 18 or older to purchase long guns and 21 or older to purchase handguns. You must comply with Federal, State, and Local Laws at the time of order and transfer of ownership. All sales are final.

Federal Law mandates that guns may only be shipped to a Federal Firearms Licensed (FFL) dealer. The dealer will ensure that you are legally allowed to purchase the gun under all Federal, State, and Local Laws before completing the gun transfer. The majority of dealers charge a fee for this service that is NOT included in your purchase transaction from Engel Ballistic Research and is to be paid to the FFL Dealer at the time of transfer. If applicable the FFL Dealer may also reserve the right to charge Sales Tax on your gun total as well as the transfer fee.