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Primary Weapons Systems MK2 MOD 1 Upper Receiver

Primary Weapon System M216UC0B MK216 Upper MOD1 .308 16
Primary Weapon System M220UC0B MK220 Upper MOD1 .308 20
Primary Weapons Systems MK214 MOD 1 Upper Receiver, 14.5 in Barrel, 12 in KeyMod Rail, No Comp, Black, .308 WIN, M214UC0B
Primary Weapons Systems MK220 MOD 1 Upper Receiver, 20 in Barrel, 15 in KeyMod Rail, PRC, Black, 6.5 CREEDMOOR, M220UD0B
Primary Weapon System M216UC0B MK216 Upper MOD1 .308 16
1 of 4 images
Primary Weapon System M216UC0B MK216 Upper MOD1 .308 16
Primary Weapon System M220UC0B MK220 Upper MOD1 .308 20
2 of 4 images
Primary Weapon System M220UC0B MK220 Upper MOD1 .308 20
Primary Weapons Systems MK214 MOD 1 Upper Receiver, 14.5 in Barrel, 12 in KeyMod Rail, No Comp, Black, .308 WIN, M214UC0B
3 of 4 images
Primary Weapons Systems MK214 MOD 1 Upper Receiver, 14.5 in Barrel, 12 in KeyMod Rail, No Comp, Black, .308 WIN, M214UC0B
Primary Weapons Systems MK220 MOD 1 Upper Receiver, 20 in Barrel, 15 in KeyMod Rail, PRC, Black, 6.5 CREEDMOOR, M220UD0B
4 of 4 images
Primary Weapons Systems MK220 MOD 1 Upper Receiver, 20 in Barrel, 15 in KeyMod Rail, PRC, Black, 6.5 CREEDMOOR, M220UD0B

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Questions & Answers
Fits an AR-15? Not an AR-10? Does it fit a mil spec AR-15 lower? What about a DPMS AR-10 lower? Expert Answer

Updated response: It will not fit an AR-15 nor an AR-10. It will only fit LR308 type lower receivers.

by Carly R., Gear Expert, October 3, 2017
See 1 More Answer
Does the MK2MOD1-M216UC0B have the working forward assist on it? Expert Answer

Yes, these are technically the original and now discontinued PWS Mk2 Mod 1 uppers with the forward assist and keymod rails.

by Armando R., Gear Expert, December 16, 2019
View All Q&A You Have a Question? Ask!

Product Discontinued by Manufacturer

Primary Weapons Systems MK2 MOD 1 Upper Receiver has been discontinued by Primary Weapons Systems and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Gun Parts, AR 15 Parts, Rifle Parts, AR15 Upper Receivers yourself to try and find the perfect replacement for you!

ATTENTION! We currently do not ship this product to P.O. Boxes, AK, CA, CT, DE, HI, MA, NJ, NY, U.S. Territories, or select Colorado locations. Please see our policies for more information or a detailed list of locations.

Product Info for Primary Weapons Systems MK2 MOD 1 Upper Receiver

If you're browsing for a great bargain for the Primary Weapons Systems MK2 MOD 1 Upper Receiver, then you've found yourself in the absolute appropriate location..image

Established working with several of the most strong and dependable materials around, these AR15 Upper Receivers via Primary Weapons Systems can provide an item which will give many years of consistency.

Primary Weapons Systems has been developing high quality products for a very long time, and the Primary Weapons Systems MK2 MOD 1 Upper Receiver is their very own manner of demonstrating how much they care.

At OpticsPlanet, we make it our responsibility to get the perfect product for all your requirements, and exhibiting the Primary Weapons Systems MK2 MOD 1 Upper Receiver is a thing that we're pleased to offer.

Specifications for Primary Weapons Systems MK2 MOD 1 Upper Receiver:

Product Color: Black

Package Contents:

  • Primary Weapons Systems MK2 MOD 1 Upper Receiver

Ammunition

1–43 / 43
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On Sale
Hornady BLACK .308 Winchester 168 grain A-MAX Brass Cased Centerfire Rifle Ammo, 20 Rounds, 80971
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$33.59
$1.68/Round
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PMC Ammunition Bronze .308 Winchester 147 Grain Full Metal Jacket Brass Rifle Ammunition
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$1.15/Round
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Hornady Match 6.5mm Creedmoor 147 grain Extremely Low Drag Match Brass Cased Centerfire Rifle Ammo, 20 Rounds, 81501
Hornady Match 6.5mm Creedmoor 147 grain Extremely Low Drag Match Brass Cased Centerfire Rifle Ammo, 20 Rounds, 81501
(4)
List: $57.92 (Save 34%)
$38.39
$1.92/Round
Winchester USA RIFLE 6.5 Creedmoor 125 grain Full Metal Jacket Centerfire Rifle Ammunition
Winchester USA RIFLE 6.5 Creedmoor 125 grain Full Metal Jacket Centerfire Rifle Ammunition
(7)
As Low As (Save Up to 40%)
$26.99
$1.04 - $1.35/Round
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Best Rated
Hornady Precision Hunter 6.5mm Creedmoor 143 Grain Extremely Low Drag - eXpanding Centerfire Rifle Ammunition
Hornady Precision Hunter 6.5mm Creedmoor 143 Grain Extremely Low Drag - eXpanding Centerfire Rifle Ammunition
(14)
As Low As (Save Up to 16%)
$53.49
$2.67/Round
See all 2 models
HSM 3082N Match 308 Win 168 Gr Sierra MatchKing Boat-Tail Hollow Point BTHP 2
HSM 3082N Match 308 Win 168 Gr Sierra MatchKing Boat-Tail Hollow Point BTHP 2
List: $80.49 (Save 34%)
$52.99
$2.65/Round
Nosler .308 Winchester 125 Grain Ballistic Tip Brass Cased Centerfire Rifle Ammunition
Nosler .308 Winchester 125 Grain Ballistic Tip Brass Cased Centerfire Rifle Ammunition
(1)
As Low As (Save Up to 10%)
$51.99
$2.60/Round
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Hornady American Whitetail 6.5mm Creedmoor 129 Grain InterLock SP Centerfire Rifle Ammunition
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As Low As (Save Up to 17%)
$34.99
$1.75/Round
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Newly Added
Hornady Ammo .308 Winchester 155 Grain Brass Cased Match Rifle Ammunition, 250 Round, 80908
Hornady Ammo .308 Winchester 155 Grain Brass Cased Match Rifle Ammunition, 250 Round, 80908
List: $399.68 (Save 10%)
$358.99
$1.44/Round
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Barnes VOR-TX .308 Winchester 130 grain TTSX Boat Tail Brass Centerfire Rifle Ammunition
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As Low As (Save 21%)
$54.69
$2.73/Round
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Hornady Match 6.5mm Creedmoor 140 grain Extremely Low Drag Match Brass Cased Centerfire Rifle Ammo, 20 Rounds, 81500
Hornady Match 6.5mm Creedmoor 140 grain Extremely Low Drag Match Brass Cased Centerfire Rifle Ammo, 20 Rounds, 81500
(4)
List: $57.92 (Save 22%)
$44.99
$2.25/Round
Nosler Match Grade 6.5mm Creedmoor 140 Grain Custom Competition Brass Cased Centerfire Rifle Ammunition
Nosler Match Grade 6.5mm Creedmoor 140 Grain Custom Competition Brass Cased Centerfire Rifle Ammunition
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$3.10/Round
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Nosler .308 Winchester 168 Grain Custom Competition Brass Cased Centerfire Rifle Ammunition
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Hornady Superformance 6.5mm Creedmoor 120 Grain Copper Solid CX Brass Cased Centerfire Rifle Ammo, 20 Rounds, 814904
Hornady Superformance 6.5mm Creedmoor 120 Grain Copper Solid CX Brass Cased Centerfire Rifle Ammo, 20 Rounds, 814904
(2)
List: $69.24 (Save 26%)
$50.99
$2.55/Round
On Sale
Freedom Munitions .308 Winchester 147 Grain Full Metal Jacket Brass Rifle Ammunition
Freedom Munitions .308 Winchester 147 Grain Full Metal Jacket Brass Rifle Ammunition
(2)
As Low As (Save Up to 24%)
$23.69
$1.18 - $1.36/Round
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Best Rated
Nosler .308 Winchester 175 Grain Custom Competition Brass Cased Centerfire Rifle Ammunition
Nosler .308 Winchester 175 Grain Custom Competition Brass Cased Centerfire Rifle Ammunition
(7)
As Low As (Save Up to 11%)
$53.49
$2.67/Round
See all 4 models
On Sale
Hornady V-Match, 6.5mm Creedmoor, 100 Grain, Eld-Vt Centerfire, Rifle Ammo, 20 Rounds, 81504-20RD
Hornady V-Match, 6.5mm Creedmoor, 100 Grain, Eld-Vt Centerfire, Rifle Ammo, 20 Rounds, 81504-20RD
List: $57.61 (Save 36%)
$36.59
$1.83/Round
PMC Ammunition .308 Winchester 150 Grain Pointed Soft Point Brass Cased Rifle Ammo, 20 Rounds, 308SP
PMC Ammunition .308 Winchester 150 Grain Pointed Soft Point Brass Cased Rifle Ammo, 20 Rounds, 308SP
(2)
List: $27.99 (Save 11%)
$24.99
$1.25/Round
Remington UMC Rifle .308 Winchester 150 Grain Full Metal Jacket Rifle Ammunition
Remington UMC Rifle .308 Winchester 150 Grain Full Metal Jacket Rifle Ammunition
As Low As (Save Up to 10%)
$35.49
$1.77/Round
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On Sale
Berger Hybrid Target 6.5 Creedmoor 140 grain Hybrid Target Brass Cased Centerfire Rifle Ammo, 20 Rounds, 31011
Berger Hybrid Target 6.5 Creedmoor 140 grain Hybrid Target Brass Cased Centerfire Rifle Ammo, 20 Rounds, 31011
(3)
List: $54.99 (Save 21%)
$43.69
$2.18/Round
Nosler Whitetail Country 308 Winchester 165 Grain Solid Base Brass Cased Rifle Ammunition
Nosler Whitetail Country 308 Winchester 165 Grain Solid Base Brass Cased Rifle Ammunition
(4)
As Low As (Save Up to $35.00)
$36.49
$1.82/Round
See all 2 models
On Sale
Barnes Vor-TxRifle Cartridges, 6.5 Creedmoor, TTSX Boat Tail, 120 Grain, 20 - Rounds, 30815
Barnes Vor-TxRifle Cartridges, 6.5 Creedmoor, TTSX Boat Tail, 120 Grain, 20 - Rounds, 30815
(3)
List: $58.99 (Save 24%)
$44.79
$2.24/Round
On Sale
Hornady Critical Defense .308 Winchester 155 grain Flex Tip eXpanding Brass Cased Centerfire Rifle Ammo, 20 Rounds, 80920
Hornady Critical Defense .308 Winchester 155 grain Flex Tip eXpanding Brass Cased Centerfire Rifle Ammo, 20 Rounds, 80920
(2)
List: $60.51 (Save 35%)
$39.29
$1.96/Round
Nosler Trophy Grade 6.5mm Creedmoor 142 Grain AccuBond Brass Cased Centerfire Rifle Ammo, 20 Rounds, 60105
Nosler Trophy Grade 6.5mm Creedmoor 142 Grain AccuBond Brass Cased Centerfire Rifle Ammo, 20 Rounds, 60105
(4)
List: $78.95 (Save $6.96)
$71.99
$3.60/Round
On Sale
Hornady Match 6.5mm Creedmoor 120 grain Extremely Low Drag Match Brass Cased Centerfire Rifle Ammo, 20 Rounds, 81491
Hornady Match 6.5mm Creedmoor 120 grain Extremely Low Drag Match Brass Cased Centerfire Rifle Ammo, 20 Rounds, 81491
(4)
List: $57.92 (Save 34%)
$38.39
$1.92/Round
On Sale
Hornady Superformance .308 Winchester 150 grain Super Shock Tip Brass Cased Centerfire Rifle Ammo, 20 Rounds, 80933
Hornady Superformance .308 Winchester 150 grain Super Shock Tip Brass Cased Centerfire Rifle Ammo, 20 Rounds, 80933
(8)
List: $59.67 (Save 34%)
$39.39
$1.97/Round
On Sale
Berger Hybrid OTM Tactical 6.5 Creedmoor 130 grain Hybrid Tactical Open Tip Match Brass Cased Centerfire Rifle Ammo, 20 Rounds, 31021
Berger Hybrid OTM Tactical 6.5 Creedmoor 130 grain Hybrid Tactical Open Tip Match Brass Cased Centerfire Rifle Ammo, 20 Rounds, 31021
(4)
List: $54.99 (Save 21%)
$43.69
$2.18/Round
Fort Scott Munitions 6.5 CREEDMOOR 123 Grain Centerfire Rifle Ammo, 20 Rounds, 65CM-123-SCV11
Fort Scott Munitions 6.5 CREEDMOOR 123 Grain Centerfire Rifle Ammo, 20 Rounds, 65CM-123-SCV11
List: $49.08 (Save $3.09)
$45.99
$2.30/Round
Barnes Harvest .308 Winchester 165 Grain Sierra Tipped GameKing Brass Cased Rifle Ammo, 20 Rounds, 32404
Barnes Harvest .308 Winchester 165 Grain Sierra Tipped GameKing Brass Cased Rifle Ammo, 20 Rounds, 32404
(1)
List: $45.99 (Save 16%)
$38.49
$1.92/Round
Best Rated
Nosler 6.5mm Creedmoor 140 Grain Ballistic Tip Brass Cased Centerfire Rifle Ammo, 20 Rounds, 40064
Nosler 6.5mm Creedmoor 140 Grain Ballistic Tip Brass Cased Centerfire Rifle Ammo, 20 Rounds, 40064
(7)
List: $56.95 (Save $4.46)
$52.49
$2.62/Round
Nosler Trophy Grade 6.5mm Creedmoor 140 Grain AccuBond Brass Cased Centerfire Rifle Ammo, 20 Rounds, 60080
Nosler Trophy Grade 6.5mm Creedmoor 140 Grain AccuBond Brass Cased Centerfire Rifle Ammo, 20 Rounds, 60080
(2)
List: $77.95 (Save 14%)
$66.99
$3.35/Round
Best Rated
Nosler Trophy Grade .308 Winchester 165 Grain AccuBond Brass Cased Centerfire Rifle Ammo, 20 Rounds, 60049
Nosler Trophy Grade .308 Winchester 165 Grain AccuBond Brass Cased Centerfire Rifle Ammo, 20 Rounds, 60049
(18)
List: $77.95 (Save 17%)
$64.39
$3.22/Round
Best Rated
Lapua Scenar 6.5 Creedmoor 123 grain Scenar Open Tip Match Brass Cased Centerfire Rifle Ammo, 50 Rounds, 4316060
Lapua Scenar 6.5 Creedmoor 123 grain Scenar Open Tip Match Brass Cased Centerfire Rifle Ammo, 50 Rounds, 4316060
(8)
List: $177.57 (Save 10%)
$159.69
$3.19/Round
On Sale
Hornady American Whitetail Tipped 300 Win 165 Grain SST Brass Cased Rifle Ammo, 20 Rounds, 82024
Hornady American Whitetail Tipped 300 Win 165 Grain SST Brass Cased Rifle Ammo, 20 Rounds, 82024
List: $58.73 (Save 33%)
$39.39
$1.97/Round
SIG SAUER SIG Match Grade Rifle Ammo 6.5 Creedmoor 140 grain Open Tip Match Brass Cased Centerfire Rifle Ammo, 20 Rounds, E65CM1-20
SIG SAUER SIG Match Grade Rifle Ammo 6.5 Creedmoor 140 grain Open Tip Match Brass Cased Centerfire Rifle Ammo, 20 Rounds, E65CM1-20
(7)
List: $44.99 (Save 19%)
$36.29
$1.81/Round
Best Rated
Barnes Vor-Tx Long Range Centerfire 6.5 Creedmoor 127 grain LRX Boat Tail Centerfire Rifle Ammo, 20 Rounds, 28986
Barnes Vor-Tx Long Range Centerfire 6.5 Creedmoor 127 grain LRX Boat Tail Centerfire Rifle Ammo, 20 Rounds, 28986
(5)
List: $60.99 (Save 16%)
$50.99
$2.55/Round
On Sale
Hornady Match .308 Winchester 168 grain Extremely Low Drag Match Brass Cased Centerfire Rifle Ammo, 20 Rounds, 80966
Hornady Match .308 Winchester 168 grain Extremely Low Drag Match Brass Cased Centerfire Rifle Ammo, 20 Rounds, 80966
List: $62.31 (Save 34%)
$40.89
$2.04/Round
Berger RIFLE 6.5mm Creedmoor 153.5 gr Long Range Hybrid Target Brass Cased Centerfire Rifle Ammo, 20 Rounds, 31091
Berger RIFLE 6.5mm Creedmoor 153.5 gr Long Range Hybrid Target Brass Cased Centerfire Rifle Ammo, 20 Rounds, 31091
(2)
List: $56.99 (Save 15%)
$48.49
$2.42/Round
Barnes Harvest 6.5mm Creedmoor 140 Grain Sierra Tipped GameKing Brass Cased Rifle Ammo, 20 Rounds, 32400
Barnes Harvest 6.5mm Creedmoor 140 Grain Sierra Tipped GameKing Brass Cased Rifle Ammo, 20 Rounds, 32400
(2)
List: $45.99 (Save 21%)
$36.29
$1.81/Round
Best Rated
Hornady American Gunner 6.5mm Creedmoor 140 grain Boat-Tail Hollow Point Match Brass Cased Centerfire Rifle Ammo, 50 Rounds, 81482
Hornady American Gunner 6.5mm Creedmoor 140 grain Boat-Tail Hollow Point Match Brass Cased Centerfire Rifle Ammo, 50 Rounds, 81482
(9)
List: $110.47 (Save 18%)
$90.99
$1.82/Round
Freedom Munitions .308 Winchester 150 Grain Full Metal Jacket Brass Cased Pistol Ammo, 20 Rounds, FM308F150N
Freedom Munitions .308 Winchester 150 Grain Full Metal Jacket Brass Cased Pistol Ammo, 20 Rounds, FM308F150N
List: $39.99 (Save 30%)
$27.99
$1.40/Round
Best Rated
Lapua Scenar-L .308 Winchester 175 grain Scenar-L Open Tip Match Brass Cased Centerfire Rifle Ammunition
Lapua Scenar-L .308 Winchester 175 grain Scenar-L Open Tip Match Brass Cased Centerfire Rifle Ammunition
(5)
As Low As (Save Up to 23%)
$135.49
$2.71/Round
See all 2 models
Sako Lapua Scenar L 6.5 Creedmoor 136 Grain Brass Cased Rifle Ammo, 20 Rounds, JAS-TRG65CM/136B
Sako Lapua Scenar L 6.5 Creedmoor 136 Grain Brass Cased Rifle Ammo, 20 Rounds, JAS-TRG65CM/136B
List: $67.99 (Save 18%)
$55.49
$2.77/Round
Next

Ammo Boxes

1–15 / 15
Previous
MTM Ammo Box 100 Round Flip-Top 22-250 243 308 Win 220 Swift, Clr-Smoke, RM-100-41
MTM Ammo Box 100 Round Flip-Top 22-250 243 308 Win 220 Swift, Clr-Smoke, RM-100-41
(3)
List: $12.99 (Save 31%)
$8.99
Berry's Manufacturing Ammo Box #109 - .243/.308 cal
Berry's Manufacturing Ammo Box #109 - .243/.308 cal
As Low As (Save Up to 46%)
$2.98
See all 4 models
Berry's Manufacturing Ammo Box #009 243/6.5/308, Clear/Black Polypropylene 100RD, Polypropylene, 25338
Berry's Manufacturing Ammo Box #009 243/6.5/308, Clear/Black Polypropylene 100RD, Polypropylene, 25338
List: $8.99 (Save 11%)
$7.99
MTM Deluxe Ammo Box 100 Round Handle, 22-250 To .458 Win, Clear/Blue, R-100-24
MTM Deluxe Ammo Box 100 Round Handle, 22-250 To .458 Win, Clear/Blue, R-100-24
(2)
List: $23.08
$22.39
Best Rated
MTM Case-Gard 50 Round Flip-Top Ammo Box, .243/.308 Win/.220 Swift, Clear Smoke, RM-50-41
MTM Case-Gard 50 Round Flip-Top Ammo Box, .243/.308 Win/.220 Swift, Clear Smoke, RM-50-41
(20)
List: $6.09
$5.99
MTM Ammo Box 50 Round Flip-Top 243 308 Win 220 Swift, Clear Blue RM-50-24
MTM Ammo Box 50 Round Flip-Top 243 308 Win 220 Swift, Clear Blue RM-50-24
(1)
List: $6.09
$5.99
MTM RM-100 Rifle Ammo Box .22-250/.308/.243, Clear Green/Black, RM-100-16T
MTM RM-100 Rifle Ammo Box .22-250/.308/.243, Clear Green/Black, RM-100-16T
(2)
List: $14.30 (Save 37%)
$8.99
Best Rated
MTM Case-Gard 50 Rifle Ammo Boxes .22-250 to .308 Green
MTM Case-Gard 50 Rifle Ammo Boxes .22-250 to .308 Green
(6)
List: $6.09
$5.99
Best Rated
MTM Tactical Mag Can 308, Dark Earth, TMC308
MTM Tactical Mag Can 308, Dark Earth, TMC308
(7)
List: $39.28
$38.99
Berrys 46826 409 Ammo Box 308 Win,243 Win 50rd Smoke Lid W/Black Bottom
Berrys 46826 409 Ammo Box 308 Win,243 Win 50rd Smoke Lid W/Black Bottom
List: $5.95 (Save 30%)
$4.19
MTM Case-Gard 60 .22-250 to .308 Winchester Green
MTM Case-Gard 60 .22-250 to .308 Winchester Green
List: $20.81 (Save 14%)
$17.99
Best Rated
MTM RM-100 Rifle Ammo Box .22-250/.308/.243 Green
MTM RM-100 Rifle Ammo Box .22-250/.308/.243 Green
(7)
List: $14.49 (Save 38%)
$8.99
MTM Case-Gard 50 Rifle Ammo Boxes .22-250 To .308, Clear Green/Black, RM-50-16T
MTM Case-Gard 50 Rifle Ammo Boxes .22-250 To .308, Clear Green/Black, RM-50-16T
(3)
List: $6.09
$5.99
Berrys 82467 409 Ammo Box 308 Win,243 Win 50rd Blue Lid W/Black Bottom
Berrys 82467 409 Ammo Box 308 Win,243 Win 50rd Blue Lid W/Black Bottom
List: $5.95 (Save 30%)
$4.19
MTM Case-Gard 60 .22-250 to .308 Winchester Red
MTM Case-Gard 60 .22-250 to .308 Winchester Red
(1)
List: $16.86 (Save 29%)
$11.99
Next

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Image of Primary Weapons Systems MK109 MOD 2-M, .300 AAC Blackout, 9.75 inch Upper Receiver Primary Weapons Systems MK109 MOD 2-M, .300 AAC Blackout, 9.75 inch Upper Receiver (5) List: $1,499.95 (Save $100.00) $1,399.95
Image of Primary Weapons Systems MK109 MOD 2-M, .300 AAC Blackout, 9.75 inch Upper Receiver Primary Weapons Systems MK109 MOD 2-M, .300 AAC Blackout, 9.75 inch Upper Receiver (5) List: $1,499.95 (Save $100.00) $1,399.95
Image of Primary Weapons Systems MK114 MOD 2-M, .223 Wylde, 14.5in Upper Receiver 2 models Primary Weapons Systems MK114 MOD 2-M, .223 Wylde, 14.5in Upper Receiver (2) List: $1,499.95 (Save $100.00) $1,399.95
Image of Primary Weapons Systems MK114 MOD 2-M, .223 Wylde, 14.5in Upper Receiver 2 models Primary Weapons Systems MK114 MOD 2-M, .223 Wylde, 14.5in Upper Receiver (2) List: $1,499.95 (Save $100.00) $1,399.95
Image of Primary Weapons Systems MK114 MOD 2-M, .223 Wylde, 14.5in Upper Receiver 2 models Primary Weapons Systems MK114 MOD 2-M, .223 Wylde, 14.5in Upper Receiver (2) List: $1,499.95 (Save $100.00) $1,399.95
Image of Primary Weapons Systems MK114 MOD 2-M, .223 Wylde, 14.5in Upper Receiver 2 models Primary Weapons Systems MK114 MOD 2-M, .223 Wylde, 14.5in Upper Receiver (2) List: $1,499.95 (Save $100.00) $1,399.95
Image of Primary Weapons Systems MK116 MOD1-M 16 inch .223 Wylde Upper Receiver Primary Weapons Systems MK116 MOD1-M 16 inch .223 Wylde Upper Receiver (4) List: $1,209.95 (Save $80.00) $1,129.95 14% Coupon
Image of Primary Weapons Systems MK116 MOD1-M 16 inch .223 Wylde Upper Receiver Primary Weapons Systems MK116 MOD1-M 16 inch .223 Wylde Upper Receiver (4) List: $1,209.95 (Save $80.00) $1,129.95 14% Coupon
Image of Primary Weapons Systems MK116 MOD1-M 16 inch .223 Wylde Upper Receiver Primary Weapons Systems MK116 MOD1-M 16 inch .223 Wylde Upper Receiver (4) List: $1,209.95 (Save $80.00) $1,129.95 14% Coupon
Image of Primary Weapons Systems MK116 MOD1-M 16 inch .223 Wylde Upper Receiver Primary Weapons Systems MK116 MOD1-M 16 inch .223 Wylde Upper Receiver (4) List: $1,209.95 (Save $80.00) $1,129.95 14% Coupon

Primary Weapons Systems MK2 MOD 1 Upper Receiver Unavailable & Discontinued Models

List of Unorderable Models

  • Primary Weapon System M216UC0B MK216 Upper MOD1 .308 16 , MPN: M216UC0B , Code: 2D5-UFH-MK2MOD1-M216UC0B
  • Primary Weapon System M220UC0B MK220 Upper MOD1 .308 20 , MPN: M220UC0B , UPC: 811154030511 , Code: 2D5-UFH-MK2MOD1-M220UC0B
  • Primary Weapons Systems MK214 MOD 1 Upper Receiver, 14.5 in Barrel, 12 in KeyMod Rail, No Comp, Black, .308 WIN, M214UC0B , MPN: M214UC0B , Code: 2D5-UFH-MK2MOD1-M214UC0B
  • Primary Weapons Systems MK220 MOD 1 Upper Receiver, 20 in Barrel, 15 in KeyMod Rail, PRC, Black, 6.5 CREEDMOOR, M220UD0B , MPN: M220UD0B , Code: 2D5-UFH-MK2MOD1-M220UD0B
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Last updated 2026-07-07 UTC.