Description

Rainier Arms .22 LR Upper is designed to match the quality and feel of an AR15 upper by utilizing the same high grade components and features. Rainier Arms AR-15 M-LOK SWITCH .223/5.56 Rail-14" accepts M-LOK accessories and accommodates anti rotation QD points. All materials used are of industry-leading standards, each weapon carefully and meticulously assembled with a limited lifetime warranty.Specs:RA .22 LR 16" Barrel1/2x28 threadsRA Forged flat-top upper receiver minus forward assistRA AR-15 M-LOK SWITCH .223/5.56 Rail-14"2A Armament 22LR bolt-grade 5 6AL-4V titanium bolt, stainless steel barrel collar, and high-quality Polymer buffer2A Armament 22LR fluted barrel- 16.5",7075-T6 Billet aluminum barrel, rifled 4140 steel insert,1:16 Twist,1/2x28 thread2A Armament Thread ProtectorWeight-2 lbs 12 ozAlso include (1) 2A Armament AR15 22LR 25-Round Magazine
MPN#: RA-2A-22LR-SW-UG

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$799.99

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Comments (3)

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If your a builder, I snagged the CMMG 4.5” .22 bcg and barrel for around $230 and I’m going to build a pistol upper for considerably less than the Rainier one. Just my $.02 : )

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Anyone know if it's worth it? PSA's dedicated 22lr upper is around $350 and gets amazing reviews.

I picked up the cmmg 22 conversion kit recently. It's so much fun at the range. Trying to convince myself I don't need a dedicated upper but the PSA one looks nice. Also running into the issue of my sights being off for the 22 once sighted in for 5.56. A dedicated upper means a set of dedicated sights always dialed in for 22.

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I just noticed your post was from a year ago lol

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