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AAC Evolution 45 Suppressor

AAC Evolution 45 Suppressor

AAC Evolution 45 Suppressor

Images shown may not be an exact representation of the actual product.
You may contact us if you have questions about the exact specifications of this item.

More Items From: Advanced Armament Silencers
To satisfy the requirements of a major U.S. Military Anti-Terrorist unit, AAC has made a number of improvements to the EVOLUTION-45 silencer. The Nielsen Device is now completely integrated within the 1.25 in diameter, aerospace quality aluminum body, yielding a sleek appearance that belies the fact that this is a recoil assisted design. Improvements to the baffle stack and initial expansion chamber have further reduced first round pop and increased the overall level of sound reduction. The EVOLUTION-45 delivers flawless semi-automatic operation with traditionally recalcitrant Browning inspired designs from Glock, Heckler & Koch, Sig Sauer, and Walther. The EVOLUTION-45 is delivered with a comprehensive operators manual, takedown tool, and one Nielsen Device piston assembly. Additional piston assemblies are available in .578-28, M16x1LH, M16x1RH threads so that operators may use their EVOLUTION-45 on a variety of .45 host firearms. Once again, the EVOLUTION-45 is simply the worlds most efficient, high performance, recoil assisted .45ACP silencer.

Technical Information
Caliber .45
O.A. Length 7.6 in (193mm)
Diameter 1.38 in (35mm)
Weight 10 oz (283g)
Degree of Suppression -23dB (Dry) -37dB (H20)
Construction Materials Stainless Steel and Aluminum
Standard Finish Flat Black
Quantity :
Class 3 item
Call for shipment leadtime.
Price : $866.99  $724.99 Shipping Options
We offer the following delivery options when you check out:
  • Ground Shipping  -  $12.99
  • 1-2 Day Shipping  -  $69.20
  • 2-3 Day Shipping  -  $58.20
  • AK, HI, US Territories Shipping  -  $78.20

Express orders for items available to ship the same business day must be placed by 1 PM MST. Express orders received after 1PM ready for immediate shipment will not be shipped until the following business day.

Note: Delivery times are approximate and although generally accurate are not guaranteed. FFL transfer issues may affect delivery times.

Express shipping is only available in the continental US to non-PO Box addresses. AP/FPO addresses may add to the delivery time.

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