Other Calibers | XCR Forum

300blk specific magazine Magpul or Lancer?

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419

by etr654

what configuration is most Reliable for suppressed 300 BLK Sub-sonics ?

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2K

300blk troy battlemag failures to feed 110grain

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1K

.50 Beowulf will work in an XCR-L uses a 7.62X39 Bolt

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24K

110 grain 300blk 7.5” barrel 1/7 twist?

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395

Thinking of getting into 300blk, worth it?

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922

300 blackout accuracy?

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1K

Are Dedicated 300 BLK Mags Required For 100% Reliable Feeding?

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300Blk with OSS BPR2/SRM6 OTB suppressor

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3K

by Sean K.

Micro or Buried Mini?

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Get Best 9mm Ammo

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by OutdoorLimited

6mm ARC

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4K

.224 valkyire

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1K

9mm XCR Possible?

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1K

300 blk Barrel length in different uppers and their adjustability

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4K

300 Blackout Magic Number

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3K

by mjorin

New 300BLK conversion range trip

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1K

by Bravo

Separate section for .300 BLK threads?

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by homicidalgamer

Custom .300BLK

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3K

by mjorin

9.3" micro vs "standard" length conversions

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7K

Cartmann's XCR Micro 7.5" 300BLK Part II

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by EricCartmann

300blk gas block (type 4) on other calibers

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Got my 300 BLK 7.5" Micro Conversion Kit from NavalBearer!

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by EricCartmann

.300BLK progress??

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Custom barrels

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41

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My First .300BLK

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2K

by EricCartmann

.458 SOCOM

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53

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Wildcatting the 223 case

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1K

by mjorin

.300 BLK is perfect for the XCR Platform

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54

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custom XCR charging handle

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.300 Blackout

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by mjorin

.22 Conversion

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by cjt50

300 blackout at my local Wal-Mart

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5K

Who else would like a 6X45 conversion barrel???

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Been shooting my 10mm's = I want a 10mm conversion kit for my XCR-L

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by browcs