SR-25 E2 PR M-LOK 20″ heavy barrel.  This is the highest level of Knights precision rifles

The SR-25 E2 series of rifles is the end result of decades of improvement and refinement to the AR-10 type rifle. While each model is oriented to an application, they all share high reliability, long critical part life and intuitive ambidextrous controls. Tested to and validated by the harshest combat conditions, they prove to perform as required. Barrel and bolt life are significantly increased, reducing the need for part replacement and extending maintenance cycles. An ambidextrous bolt release, selector and magazine release offer the left-handed user the ergonomic advantages inherent to AR-15 based controls, as well as giving right-handed users alternate methods of manipulation to increase efficiency of movement. The Drop-In 2-Stage Trigger serves double duty as an aid to long range precision marksmanship and also enabling surgical speed while shooting at close range. The trigger is not susceptible to change due to fouling or wear. A 7.62QDC Flash Suppressor reduces flash and ground disturbance and also supports KAC QDC Signature Reduction Devices, right out of the box.

NOTE:  MUST READ FOR FIREARM AND LOWER RECEIVER ORDERS: 

THIS IS A SERIALIZED FIREARM.  IT MUST SHIP TO AN Federal Firearms License holder.  No civilian exceptions.

When you check-out:  We no longer take PayPal, as it has caused some confusion on the purchase of firearms, which is contrary to PayPal policies, and we had no way to restrict it  just for FFL items.  

Buying and shipping through Charlie’s is easy, but there is some information you need to know. This item must ship to FFL holder. No civilian exceptions.

       1)  Check your state laws to make sure the federally regulated item you want to purchase is legal in your state.

       2)  Find your FFL… Have your dealer send us a copy of their FFL to Charlie’s (Make them earn their fee!!!)

       3)  Be patient! You should hear from our compliance department within 3-4 business days. If not, feel free to reach out for a status update.

That’s it! We try to make this process as simple as possible for our customers. Please click the “Buying a Firearm” tab at the top of this page for more information.

California and New York residents please, click here. The process may be different due to state specific laws.

NOTE: The free shipping option does not apply to full rifles, unless purchased with a scope.  If you choose free shipping at check-out, we will bill you for shipping later.