Guns Sig Sauer SIGM400 Enhanced Sweepstakes Recoil Staff June 6, 2012 2 Comments, Join the Conversation Sig Sauer has a new sweepstakes for June 2012 where you could win the new SIGM400 Enhanced AR Rifle. The SIGM400 Enhanced features a direct impingement gas system, A2 front sight, flip up rear sight, QD ambidextrous sling mounts, and Magpul MOE: stock, grip & forend. The barrel is chrome lined and has a 1:7 twist. The SIGM400 Enhanced is chambered in 5.56mm x 45 and has an MSRP of $1,120. No purchase is necessary to enter the sweepstakes. To enter and see the official rules click HERE. Explore RECOILweb:The 2016 SHOT SHOW - Constant CoverageSkallywag Daggers availableRECOILtv Shot Show 2019: Magpul MP5Make your iPhone 5 part of a Swarovski Optik system NEXT STEP: Download Your Free Target Pack from RECOILFor years, RECOIL magazine has treated its readers to a full-size (sometimes full color!) shooting target tucked into each big issue. Now we've compiled over 50 of our most popular targets into this one digital PDF download. From handgun drills to AR-15 practice, these 50+ targets have you covered. Print off as many as you like (ammo not included). Get your pack of 50 Print-at-Home targets when you subscribe to the RECOIL email newsletter. We'll send you weekly updates on guns, gear, industry news, and special offers from leading manufacturers - your guide to the firearms lifestyle.You want this. Trust Us.