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Lancer System L5 Advanced War Fighter AR-15 5.56x45mm NATO Rifle Magazine
The 5 round Lancer L5 Advanced Warfighter Magazine will still be compatible with 300 Blackout. The other magazines labeled for 300 Blackout are specifically optimized for 300 Blackout. However, a standard 5.56/.223 magazine would still be compatible with 300 Blackout.
Perfect fit and feeding. Says 300 BLK so you don't confuse it with 223 mags. No need for modifications it's done at the factory. Perfect for heavy grain 300 BLK ammo. The one thing I didn't like which is petty but the bottom is OD green and I prefer ...
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I really like this mag. I had been using standard 223/5.56 mags for a 300 Blackout rifle and while they functioned ok, they were a little wonky and difficult to load. I have put a limited number of rounds down range with these so far, but they se...
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Finally, a mag that doesn’t have the blasted indentations at the front of the rounds. These were clearly designed from the ground up for 300-based rounds. Glad I picked them up and I will keep an eye out for more.
Most consistent magazine for flawless feeding in all my 300 Blackout SBRs. Q Honey Badger, SIG MCX, and Daniel Defense MK18 using subsonic ammunition from AAC, Gorilla, Remington, and SIG.
First impressions of the magazine were positive. The top flare that holes the rounds into place is metal instead of polymer, compared to other brands.
Cons. The bottom cap is out of plastic and seems susceptible to breaking or a failure point.
Over...
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Product Info for Lancer System L5 Advanced War Fighter AR-15 5.56x45mm NATO Rifle Magazine
Specifically engineered for use with heavy subsonic .300 Blackout ammunition (200+ grain), the Lancer L5AWM® 300BLK magazine features an updated internal geometry which allows longer heavier cartridges to stack properly, increasing feeding reliability when compared to a traditional .223/5.56 magazine. The outside of the mag body is molded with distinctive .300 Blackout markings and the magazine ships with a contrasting flat dark earth floor plate for easy visual identification.
Package Contents:
Lancer System L5 Advanced War Fighter AR-15 5.56x45mm NATO Rifle Magazine
Lancer System L5 Advanced War Fighter AR-15 5.56x45mm NATO Rifle Magazine Accessories
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