May 2025 Gun Deals Archive

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Browse the best gun deals from May 2025. This archive contains the top-rated firearms, ammunition, and accessories deals from the r/gundeals community during this month.

Filtered by: Parts

Top Deals from May 2025

[Parts] Daniel Defense Contract Overrun Upper Receiver $599
Posted May 05, 2025 | 199 | 228
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[PARTS] Magpul over 30% off retail pricing.
Posted May 07, 2025 | 198 | 96
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[PARTS] LaRue MBT-2S Trigger, Flat or Curved Face — $84.95 + S/H/T
Posted May 08, 2025 | 192 | 68
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[Parts] Daniel Defense DDM4 URG 5.56x45mm 11.5" CHF Complete Upper - $599
Posted May 06, 2025 | 162 | 161
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[PARTS] Super Safety Kit, ONLY $103.50 w/ code "IMAFUDD" + FREE Shipping
Posted May 08, 2025 | 140 | 127
Dealer Post
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[Parts] Centurion Enhanced SOCOM 14.5” / V2 BCG / VLTOR upper bundle $750 no code needed
Posted May 11, 2025 | 134 | 21
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[parts] Combo Deal, Microbest Fancypants Chrome M16 BCG and Ballsack Advantage 16" 5.56 Ar15 Barrel - $199
Posted May 27, 2025 | 129 | 16
Dealer Post
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[parts] AERO AR15 Enhanced Carbine Buffer Kit - Kodiak Brown Anodized $35 plus shipping/ No tax
Posted May 29, 2025 | 103 | 54
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[Parts] Police Trade-In H&K UMP45 Full Auto Parts Kit w/ 3 Position Trigger Pack - Made in Germany $1999.99 + ship and NO Tax Outside WI
Posted May 09, 2025 | 89 | 59
Dealer Post
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[Parts] KAK 12.5 mid length upper BLEM $224.95
Posted May 22, 2025 | 86 | 43
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[Parts] Aero M4E1 Threaded ASSEMBLED Upper Receiver - $85 & M4E1 Enhanced ASSEMBLED Upper Receiver $85 @ SCHUYLER
Posted May 10, 2025 | 86 | 34
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[Parts] LanTac USA LLC Enhanced M16 Bolt Carrier Group | .223/556NATO | Nickel Boron Coated | LA00223 - $199.99 + Free Shipping + Tax
Posted May 09, 2025 | 84 | 19
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[parts] KAC SR-15/SR-16 CHROME SAND CUTTER BOLT CARRIER $288
Posted May 09, 2025 | 80 | 29
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[Parts] Aero Precision M4E1 Stripped Lower Receiver $89.95 plus S&H
Posted May 06, 2025 | 79 | 65
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[Parts] Daniel Defense AR-15 DDM4v7 Stripped Upper Receiver Assembly 5.56x45mm 16" Barrel with Iron Sights -$685.07- Free Shipping
Posted May 11, 2025 | 75 | 54
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[Parts] 13% Off Badger Ordnance Scope Mounts with code “Rings” (also works on other scope mounts)
Posted May 13, 2025 | 62 | 8
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[Parts] SB Tactical SBA3/SBA4/SBA5 AR Pistol Stabilizing Brace - $69.99 + Tax/Shipping
Posted May 19, 2025 | 62 | 89
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[parts] PITA stupid / cheap Ar15 10" Slim Quadrail Handguards - $29 and Microbest Chrome blem Premium BCGs for 119 again.
Posted May 01, 2025 | 61 | 27
Dealer Post
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[Parts] Microbest AR15 5.56 C158 MPI All-Chrome Carrier COSMO (Cosmetic Blem) w/ Phosphate Extractor $15 OFF with COSMO15 for $109.99 shipped, Premium AR-15 Lower Parts Kit by Schmid (No FCG) $32.99+ship, ARF2025 for $10 off $110 and free ship over $99
Posted May 10, 2025 | 59 | 11
Dealer Post
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[parts] 2lb ultralight sport 16" 5.56 MLok upper, with Microbest chrome bcg - $349
Posted May 20, 2025 | 59 | 29
Dealer Post
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